Version history/Underrail 1.1

Current versions

Stable version	Experimental version
1.1.1.2 (4 November 2019)	1.1.1.2 (4 November 2019)

Version history and changelogs for Underrail 1.1.#.# versions. Patch notes can also be viewed on Underrail forums and Steam community if this page is not up to date.

Versioning scheme

Underrail release versioning scheme: 1.[major update].[update].[hotfix]

Starting from 2017 all smaller than major gameplay/content updates increment [update] while [hotfix] releases will contain only bugfixes. Up to version 1.0.1.10, hotfix versions could include new content and update versions were larger patches.

Experimental branch (test version)

As of 2017, experimental versions of new patches are available for testing (on Steam and GOG Galaxy) before they are released. For more information, see Dev Log #50: Experimental Branch.

Underrail 1.1.1

Release Date: 31 October 2019

Summary: Core City factions update

Tweaks Cooked shot with incendiary chemical blob pistol will now apply fear effects to the fire-fearing creatures Fence door made a bit easier to click Reduced the maximum combat and movement speed up while in turn-based mode to 500% (down from 1000%) to avoid it glitching out some abilities Kareem and Freddy now also sell fish Sapke now uses W2C bullets Loot from Arena matches will now be stored in the loot locker behind Lanista [Expedition] Locusts will now spawn out of the hive every second turn instead of every turn [Expedition] The sounds of crabs poping out of the ground will no longer stack in order to burst your eardrums Creatures Added Mole Cricket - a puny early game insect Added Young Psi Beetle - a weaker version on regular psi beetle to be used in the early game on lower difficulties Added Small Sentry Bot - a weaker version of the regular sentry bot to be used in the early game on lower difficulties A certain evil robot assistant has been upgraded Balor and Cornell now have unique models Core City faction members now have distinctive looks Crafting Added a throwing net blueprint. One net requires 50 fabric scraps. Added a thin and frag grenade and mine case blueprints. Create multiple cases from a metal plate (scales with plate quality). Added lockpicks blueprint. They can be crafter from any type of metal plate and lockpick level scales with metal quality. Also at very high levels of metal quality you'll create bonus lockpicks. This is a rare blueprint. Changed the required amount of scraps when creating a repair kit to 40 (up from 20) per stack When recycling an item, the total weight of the scraps will always be less than the weight of the original item Items Added a faction specific armors and item for JKK, Coretech, Praetorian Security, Protectorate, Free Drones, and [REDACTED] TNT Charge value changed to 800 (up from 350) Added digital timer and cardboard container as a static merchandise to several traders Huxkey can now be sold as electronic device Improved Jawbone crossbow Added a new unique crossbow somewhere out there Changed the weight of repair kits to 1 and advanced repair kits to 2 (up from 0.25) Changed the value of .44 JHP bullet to 52 (up from 20). No idea why it was so cheap before. Fishing rod made a bit easier to click Fishing rod's range has also been increased, making it possible to fish from some elevated platforms Dismantling the fishing rod will now be done by right clicking and choosing that option Added graphite as static merchandise to couple of stores [Expedition] By popular demand the certain fancy armor will now sport the hood and mask on the player character also [Expedition] Added bison milk consumable [Expedition] Sormirbaren Spirit Staff no longer reduces psi costs Quests/Areas Added a couple of mini-dungeons that may randomly appear in the early game The player can now ask Quinton for another set of putrefying bolts in case they used them up and still haven't managed to finish the quest Fixed a gate leading to Depot A not being lockpickable Added an agility check for climbing over the fence near the Protectorate embassy in Junkyard [Expedition] Added a few extra visual clues to that cool dude's first old home; also lowered safe's required lockpicking skill to 60 [Expedition] Added an agility check for climbing over a wall in JSHQ's barracks [Expedition] Tweaked the way camp loses supplies over time (slowed down and made a bit more consistent and dependent on more factors) Feats Cut-throat action point cost changed to 25 (down from 30) and can now also be performed out of stealth against incapacitated targets UI You will now see which targets qualify for Ambush feat proc based on their and your current location. The indicator will be placed left of the target's health bar. Fixed the small offset of different chemical ammo icons that are show above the XP bar The log will now write "is destroyed" for non-living targets [Expedition] Fixed the vehicle weight display bug Bugs You will no longer be able to export your character while riding a vehicle When casting electronic imprint on a "melee" trap, such as bear or blob trap, the trap will no longer jump to your location to trap you, but instead be destroyed in a regular manner; However, in addition to this, the electronic imprint will also automatically backfire in case you attempt to place it on top of any trap and apply its damage and stun to the invoker Fixed the bug that would sometimes cause the game to crash when fighting t-lings in DC Fixed the bug that caused the Expose Weakness tooltip to sometimes show the wrong reduction value when specced into it Fixed transition problems with the rocks gap on the Forsaken Island Fixed the exploit that allows Forcefield and some other abilities to be used to determine if there are hidden NPCs on targeted tiles Hyperallergenic will now also trigger when consuming psi boosters Fixed the bug that caused a certain popular NPC to kill you in the end for no reason Industrial bots are now immune to immobilization Fixed the bug that caused knife to be invisible when wearing a riot armor with a shield and a cloak Fixed the bug that caused chemical destabilization to expire before the damage over time effects (such as acidic entanglement) are applied for that turn; from now on, when resolving a turn, all damage over time effects will be applied before affecting the expiration of any status effect Fixed the bug that caused the cameras to sometimes not detect your various thieving shenanigans (such as the case sometimes was in Ray's shop). You can no longer decapitate the last boss Fixed the bug that caused the keybindings to stop working when the map window is closed (by dialog or opening a container, for example) while you're entering a custom note Fixed the bug that would cause the crawlers and deathstalkers to subtley hint at their future hiding location when escaping by using the ceiling Fixed hostilities with Gorksy in CC propagating to SGS even when they shouldn't Fixed a bug in Foundry prison where erasing security footage didn't prevent hostilities with the rest of the settlement in certain cases [Expedition] Fixed the bug that allowed the special ability of a certain unique armor to be turned on even when not wearing it [Expedition] Fixed the bug that caused Razor to become invisible when using the shotgun [Expedition] Fixed the bug that would cause multiple paranormal entities to spawn from a certain corpse instead of just one [Expedition] The expedition will now leave the items from the player's locker behind upon undeployment [Expedition] Fixed Ethan being able to teach the players temporal manipulation abilities without them having psi empathy [Expedition] Fixed a certain agent not recognizing you gave him Something Important(tm) in certain instances [Expedition] Fixed some minor ending slides issues [Expedition] Fixed an instance in which a certain kidnapping event can occur even when it shouldn't [Expedition] Fixed a scripting bug that in some instances caused a transition error when entering the Arch Island docks map [Expedition] Fixed being able to get a new mission even after being fired from the expedition [Expedition] Fixed a group of sec-troopers appearing inside an important building in the camp when they shouldn't [Expedition] Fixed Seeger sometimes hanging out in front of the Arch Island Keep when he should be in his tent [Expedition] Fixed an issue with certain attacks occurring even after the defenders have left the Black Sea [Expedition] Fixed the bug that caused the crash after completing the Crimson Horticultural Center (potentially can be triggered on other points during the course of the main quest) [Expedition] Fixed being able to kill a certain man hanging out in the Dominating Bar in Core City with gas grenades, traps, etc. [Expedition] Choosing to destroy a certain robot in Lemurian Health Center no longer breaks the quest [Expedition] Fixed the bug that prevented the Sormirbaren Ballistas to not be able to detect you fully on their own [Expedition] Increased the range of Sweep attack to at least match the range of regular spear attacks [Expedition] Plasma mines will now have the proper explosion radius of 2, instead of 3 [Expedition] Fixed the bug that caused Shield Bash (and possibly some other special melee attacks) to use the current weapon crit chance and bonus stats [Expedition] Shotgun will no longer trigger Ambush since it's not a single target weapon [Expedition] Opportunist will no longer trigger on sea snakes [Expedition] You can no longer mount jet skis while immobilized [Expedition] Fixed bunch of locust hives that were inaccessible for melee attacks (this will not affect the current playthroughs in which you've already visited the area of the hive) [Expedition] Fixed the bug that prevented the paranormal phenomena in certain graveyard to chill out if you leave the area for a while [Expedition] Fixed a bug with a certain kidnapping event which was introduced in 1.0.1.13 experimental [Expedition] Fixed a certain captain's visitor coexisting in two places at once [Expedition] Fixed the certain infinite trading profit bug that was available to the master merchants [Expedition] Psycho-temporal Contraction will no longer be affected by armor penalty on following turns Various minor dialog and map fixes

Hotfix 1.1.1.1

Release Date: 1 November 2019	Summary: Bugfix
Bugs Fixed the bug that caused a certain special random event to occur way early in the game

Hotfix 1.1.1.2

Release Date: 4 November 2019

Summary: Bugfixes

Bugs Fixed the bug that caused the the Core City area where the Coretech entrance is to slow down over time and later cause a transition error when attempting to enter it Fixed the bug that caused the transition error when attempting to enter one of the new early game dungeons through certain transitions Fixed Praetorian Guardian model and gear not updating Fixed the energy and chemical pistol animation bugs on new models added in 1.1.1.0 [Expedition] Fixed a bug with camp supply depletion introduced in 1.1.1.0

Underrail 1.1.0

Release Date: 9 July 2019 (experimental branch)

Summary: Game speedup, mechanics/item tweaks, graphics updates, bugfixes

General Added the ability to speed up the game while out of combat Added achievements to the GOG Galaxy version Feats Kneecap shot bleeding percentage no longer scales from perception, but base bleeding damage percentage changed to 125% (up from 75%) New feat: Improved Unarmed Combat Mechanics Unarmed and fist weapon attacks now incur 140% of target's damage threshold and resistance (up from 125%) Increased the damage reduction factor of resolve against neural overload Resolve will now reduce the damage received from doppelgangers Changed the way the burning damage stacks (in cases when it stacks) - the new burning time left equals either the time left of the existing effect or the duration of the new effect - whichever is longer; the old and the new periodic damage are adjusted so that they produce the same total damage over time; one of the major effects of this change is that you can no longer increase the amount of original damage by constantly resetting the timer Separated fear effect caused by burning into a separate status effect and limited it to 2 turns regardless of how long the burning lasts (or if it's extinguished early); this will prevent the fear from lasting too long either from a long burning effect or because of the burning effect being refreshed; also this fear only occurs when a non-burning target is ignited and not when burning is being prolonged/refreshed Items Throwing nets now last up to 2 turns (down from 3) and have a cooldown of 4 turns (up from 3) Bullets have new icons Increased the chance to entangle enemies when firing acid blob pistol Increased the chance to freeze enemies when firing cryo blob pistols Reduced the chance to ignite enemies when firing incendiary blob pistol; the total burning damage done from igniting the target will remain the same, but will be spread over more turns (one turn per each 80% of the original damage repeated) Reduced the weight of chemical ammo Nice Things Containers that you opened once will now have darker labels Organic enemies that die while burning will now be smoking and appear charred HE grenades and some other explosions will leave temporary marks on the ground Gas clouds will now fade in/out New barrels Bugs Fixed the bug that would allow player to cancel leveling up without being able to reattempt it Fixed the problem that caused the items to take up weird positions in the filtered inventory when the player attempted to reorder them manually Cut Throat no longer bypasses stun immunities Corporeal Projection feat now has a proper icon (instead of using the one from Fast Metabolism) Throwing knife will now again properly play impact sounds and effects Fixed the bug that caused expertise to add the damage bonus for each separate mechanical damage listed for the weapon, instead of just once (you thought I'd never find out, did you?!) Fixed the hole jump crash in Institute Heavyweight will now always apply before Critical Power Certain giant appendages can now be hit by cryokinetic orb Changed the way the cryokinetic orb shards interact with the orb impact tile so now the creatures occupying the tile can also get hit by some of them Punching bags will no longer bleed when you punch them Global entities (those that can travel between maps) will now also have their suspicion meter drain with time Incendiary chemical pistol burning effect will now stack damage with existing burning effect Fixed the Nimble bug that would in certain situation give bonus movement points Various minor map and dialog bugs

Hotfix 1.1.0.9

Release Date: 22 July 2019

Summary: First Underrail: Expedition release version. Tweaks, bugfixes

Mechanics When returning to an area after fleeing it during combat, your initiative penalty will be -1000 (up (or down?) from -10) Cryokentic Orb can now counts towards fulfilling Hypothermia's psi ability requirement Items Lifting belt now increases carry capacity by 30, but the mechanical damage reduction is changed to 5% (down from 10%) Changed the riot gear mechanical damage resistance and threshold bonuses against melee attacks to 100% (up from 75%). Will be applied retroactively. Riot gear will now receive flat mechanical damage threshold of 2. Will be applied retroactively. Tweaked the description of ballistic panels to better fit their use in different armors (will not be retroactively applied to already crafted items) UI Listed starting action and movement points in the combat stats window Bugs Fixed the bug that sometimes caused player to receive fear status effect (though it doesn't affect player in any way) Fixed the bug that caused the item immunity effects to appear as though they are not being applied in the tooltip (darkened label) even if they were Thermodynamic Destabilization no longer ignites targets on explosion when invoker doesn't have the Pyromaniac feat Chill and freeze status effects will now always properly remove burning effects Cryogas will no longer affect characters that are immune to chilling

Hotfix 1.1.0.10

Release Date: 23 July 2019	Summary: Bugfix
Bugs Fixed the bug that cause the game to crash during ending slides in certain situations

Hotfix 1.1.0.11

Release Date: 26 July 2019

Summary: Tweaks, bugfixes

Mechanics [Expedition] Combat logs will now show the number of pellets that crit in a shotgun attack Items [Expedition] Increased the frequency of shotgun shells in random loot table; they should be on the same level as other bullets now [Expedition] Increased the chance of shotguns to drop an empty shotgun shell on attack to 50% (up from 30% which is the chance for bullets) [Expedition] Increased the chance to find full and empty shotgun shell in trash [Expedition] Reduced the value (cost) of regular shotgun shells a bit Flares, and maybe some other items, will now display action point cost in the tooltip UI You can now input amount when spliting stacks Bugs [Expedition] Fixed Lance's skimmer having 0 battery and durability [Expedition] Fixed player's jet skis getting stuck inside a spawning native boat at the entrance to JSHQ [Expedition] Fixed the dialog freezing after a certain cutscene in Dude's new quest [Expedition] Fixed the disappearing burning barrel in Dude's new quest [Expedition] Fixed jet skis being despawned together with invading ships in certain instances [Expedition] Fixed the expedition staff thinking you're a pirate when talking to them over the navcom in certain instances [Expedition] The players can now report exploring Crimson Meadow even if they haven't removed the roots blocking their way to the end area Fixed small global map issues Made a certain invulnerable beast also unrootable Fixed some minor issues with killing some of the Zone Boyz before talking To Johnny Filth Helping a certain group near Foundry with their task now properly unlocks an option to save Buzzer in his quest Moved one of the guards at the Protectorate embassy so that a certain door is easier to hack Minor typos/map fixes

Hotfix 1.1.0.12

Release Date: 31 July 2019

Summary: Tweaks, bugfixes

Feats Quick Tinkering - Setting traps while in combat will now cost 25 action points [Expedition] Sixth Shell - will now also grant 10% (+2% per specialization) damage bonus per "shell count" buff stack; the final damage will not be changed [Expedition] Spear Throw - Base damage changed to 125% (down from 150%) and damage per unit of range changed to 20% (down from 30%) [Expedition] Continuum Ripple - Chance changed to 25% (down from 35%) Specializations Added Quick Tinkering: Action Points specialization - Decreases action point cost of setting traps using quick tinkering by 5 for each specialization point. Can be taken 5 times. [Expedition] Spear Throw: Action Points - Changed action point reduction to 3 per spec point (down from 5) [Expedition] Spear Throw: Damage - Increased damage per range per spec point changed to 1% (down from 2%) [Expedition] Continuum Ripple: Chance per spec point changed to 2% (down from 3%) Items Supersteel Sheet will now grant mechanical resistance and threshold bonus against all edge melee weapons; this will not be applied retroactively to already crafted/generated armors [Expedition] Vehicle parts are now counted as "crafting" item for the purpose of inventory filtering [Expedition] Shotgun damage reduced by 10% (both combat and regular) [Expedition] Shotgun optimal ranged changed to 4 (up from 3) (both combat and regular) [Expedition] 6p Shotgun Shell (Boarshot) - each pellet now does 15% of the nominal damage (up from 14%, even though the tooltip suggested it was 13% previously) and ignores 30% of the mechanical damage resistance (up from 25%) [Expedition] 12p Shotgun Shell (Houndshot) - now ignores 55% of mechanical damage threshold (down from 65%) and no longer ignores any resistance (down from 10%) [Expedition] 20p Shotgun Shell (Hoppershot) - now ignores 40% of mechanical damage threshold (down from 60%) [Expedition] 3p Shotgun Shell (Trainshot) - each pellet now deal 25% of the nominal damage (up from 20%), ignores 80% of mechanical damage threshold (up from 75%) and 50% of mechanical damage resistance (up from 40%) [Expedition] Shotguns are now perfectly balanced and there's no need to think about it further Tweaks [Expedition] Limited Temporal Increment no longer affects Fatal Throw and Commando "once per turn" rules UI Observable object cursor will now indicate if the observable has multiple lines to show (with three dots) so you don't miss out on it Bugs Fixed the discrepancy between stealth detection in turn-based and real-time mode; TB should now be much closer to RT one, especially when it comes to movement Fixed the bug that caused NPCs to not try to escape fire while also feared Fixed a bug that sometimes caused NPCs to pass their turn trying to reactive their empty energy shields Splitting items will now accept input from the numpad Fixed the bug that caused a lot of random loot containers to be reseeded on entering the area Fixed the bug that caused a store to be mostly emptied out due to some new shipments Updated some old barrels Fixed Vera's infinite money glitch Fixed Arda's mercantile check (it checked base value instead of modified) [Expedition] Temporal Distortion will now properly break incapacitation/freeze [Expedition] Fixed the bug that caused a shotgun attack to always be reported as a crit when only a single pellet hit the target [Expedition] Fixed the bug that caused the combat shotgun currently being crafted to indicate it can burst as many shots as your current shotgun weapon if it's equipped [Expedition] Fixed some dialogue branching issues after rescuing a certain important person and talking to them afterwards [Expedition] Fixed being able to repeatedly report to Professor Oldfield about the Crimson Meadow Horticulture Center [Expedition] Fixed Cruzer not appearing during the Rig mission report in a certain instance [Expedition] Fixed the muties getting angry at the player too early for not delivering them the promised medications [Expedition] Fixed a certain person not towing a certain vessel if told to do so over the navcom [Expedition] Fixed a bug with the professor not following you in a certain instance Various minor dialog and map fixes

Hotfix 1.1.0.13

Release Date: 14 August 2019 (experimental)

Summary: Tweaks, bugfixes

Tweaks Fence door made a bit easier to click Reduced the maximum combat and movement speed up while in turn-based mode to 500% (down from 1000%) to avoid it glitching out some abilities UI You will now see which targets qualify for Ambush feat proc based on their and your current location. The indicator will be placed left of the target's health bar. Items Changed the value of .44 JHP bullet to 52 (up from 20). No idea why it was so cheap before. Fishing rod made a bit easier to click Fishing rod's range has also been increased, making it possible to fish from some elevated platforms Dismantling the fishing rod will now be done by right clicking and choosing that option Bugs You will no longer be able to export your character while riding a vehicle When casting electronic imprint on a "melee" trap, such as bear or blob trap, the trap will no longer jump to your location to trap you, but instead be destroyed in a regular manner; However, in addition to this, the electronic imprint will also automatically backfire in case you attempt to place it on top of any trap and apply its damage and stun to the invoker Fixed the bug that would sometimes cause the game to crash when fighting t-lings in DC Fixed the bug that caused the Expose Weakness tooltip to sometimes show the wrong reduction value when specced into it Fixed transition problems with the rocks gap on the Forsaken Island Kareem and Freddy now also sell fish [Expedition] Fixed the bug that allowed the special ability of a certain unique armor to be turned on even when not wearing it [Expedition] Fixed the bug that caused Razor to become invisible when using the shotgun [Expedition] Fixed the bug that would cause multiple paranormal entities to spawn from a certain corpse instead of just one [Expedition] The expedition will now leave the items from the player's locker behind upon undeployment [Expedition] Fixed Ethan being able to teach the players temporal manipulation abilities without them having psi empathy [Expedition] Fixed a certain agent not recognizing you gave him Something Important(tm) in certain instances [Expedition] Fixed some minor ending slides issues [Expedition] Fixed an instance in which a certain kidnapping event can occur even when it shouldn't minor dialog and map fixes

Hotfix 1.1.0.14

Release Date: 10 September 2019 (experimental)

Summary: Tweaks, bugfixes

Tweaks The player can now ask Quinton for another set of putrefying bolts in case they used them up and still haven't managed to finish the quest Bugs Fixed the exploit that allows Forcefield and some other abilities to be used to determine if there are hidden NPCs on targeted tiles Hyperallergenic will now also trigger when consuming psi boosters Fixed the bug that caused a certain popular NPC to kill you in the end for no reason Industrial bots are now immune to immobilization Fixed the bug that caused knife to be invisible when wearing a riot armor with a shield and a cloak [Expedition] Fixed the bug that caused the crash after completing the Crimson Horticultural Center (potentially can be triggered on other points during the course of the main quest) [Expedition] Choosing to destroy a certain robot in Lemurian Health Center no longer breaks the quest [Expedition] Fixed the bug that prevented the Sormirbaren Ballistas to not be able to detect you fully on their own [Expedition] Increased the range of Sweep attack to at least match the range of regular spear attacks [Expedition] Plasma mines will now have the proper explosion radius of 2, instead of 3 [Expedition] Fixed the bug that caused Shield Bash (and possibly some other special melee attacks) to use the current weapon crit chance and bonus stats [Expedition] Shotgun will no longer trigger Ambush since it's not a single target weapon [Expedition] Opportunist will no longer trigger on sea snakes [Expedition] You can no longer mount jet skis while immobilized [Expedition] Fixed bunch of locust hives that were inaccessible for melee attacks (this will not affect the current playthroughs in which you've already visited the area of the hive) [Expedition] Fixed the bug that prevented the paranormal phenomena in certain graveyard to chill out if you leave the area for a while [Expedition] Fixed a bug with a certain kidnapping event which was introduced in 1.0.1.13 experimental [Expedition] Fixed a certain captain's visitor coexisting in two places at once Various minor dialog and map fixes

Older versions

For older versions, see Version history/Underrail 1.0.

For older versions, see Version history/Beta.

For older versions, see Version history/Alpha.

For older versions, see Version history/Pre-alpha.