Jack's Game is a fast-paced multiplayer arena shooter. Spawn into the arena immediately and destroy your enemies. Use your Arms to jump off of walls and your m32 to rocket-jump to glory. Combat is designed from the bottom-up to be as fun as possible.
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12 September 2026 05:19 UTC
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A build is one published version of the game's files on a branch. Steam assigns a new build ID every time the developer pushes an update, so this list is the update history of the app. The files inside a build (depot manifests) are only readable with an account that owns the game, which SteamRaw does not have yet, so build contents are not shown.
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Every appinfo change SteamRaw has observed, grouped by changelist. Tags, features, languages, builds, depots, prices and any other key Steam publishes. Tracking since 12 September 2026 07:08 UTC.
No changes recorded since SteamRaw first saw this app. Every future PICS change will be listed here.
8 November 2017 05:24 UTC · Community Announcements · Gen4 WallHackJack
Tried a bunch of stuff with our CSG library, SabreCSG Began full code-eval of SabreCSG Rewrote all of the map-generation code. Added Circular rooms Cut down the number of CSG Operations by 10! Cut down the number of Verticies in levels by 4! Cut out tons of stuff which SabreCSG already does better. Adding Curved rooms, and fixing map errors.
8 November 2017 05:24 UTC · Community Announcements · WallHackJack
Tried a bunch of stuff with our CSG library, SabreCSG Began full code-eval of SabreCSG Rewrote all of the map-generation code. Added Circular rooms Cut down the number of CSG Operations by 10! Cut down the number of Verticies in levels by 4! Cut out tons of stuff which SabreCSG already does better. Adding Curved rooms, and fixing map errors.
14 September 2017 02:46 UTC · Community Announcements · WallHackJack
Fixed a bug which caused shields to never stop recharging. Healthbar will now update to the server info on damage as a failsafe against bugs like that. Fixed a bug with teammate status sticking after teams had reset. Healthbar will now update to show spectator's health info. Added Damage direction indicators to spectator mode Added Damage-text pop-ups to spectator mode. Added Teammate outlines to spectator mode Added Hitmarker graphics and sound to spectator mode The game is now 100% consistent for low frame-rate setups: Fixed Player Movement Audio Fixed Ball Rotation Speed Fixed Player decele
14 September 2017 02:46 UTC · Community Announcements · WallHackJack
Fixed a bug which caused shields to never stop recharging. Healthbar will now update to the server info on damage as a failsafe against bugs like that. Fixed a bug with teammate status sticking after teams had reset. Healthbar will now update to show spectator's health info. Added Damage direction indicators to spectator mode Added Damage-text pop-ups to spectator mode. Added Teammate outlines to spectator mode Added Hitmarker graphics and sound to spectator mode The game is now 100% consistent for low frame-rate setups: Fixed Player Movement Audio Fixed Ball Rotation Speed Fixed Player decele
30 August 2017 19:14 UTC · Community Announcements · Shame To My Parents :(
Added a new Gui management system and moved the current to the new system Simplified the Team-picker and Escape menu code. Added a "controls" section which is a primer for new players Redid the Entry Screen again. Moved the team selector to the center of the screen. Fixed all bugs with the mouse/team-picker getting locked up between gui states. Fixed an issue with scoreboard showing disconnected players. Added a new method for finding spectator targets. Spectator mode is engaged while picking a team. Player Stats reset correctly at the end of the game. Fixed a ton of stability issues and crash
30 August 2017 19:14 UTC · Community Announcements · WallHackJack
Added a new Gui management system and moved the current to the new system Simplified the Team-picker and Escape menu code. Added a "controls" section which is a primer for new players Redid the Entry Screen again. Moved the team selector to the center of the screen. Fixed all bugs with the mouse/team-picker getting locked up between gui states. Fixed an issue with scoreboard showing disconnected players. Added a new method for finding spectator targets. Spectator mode is engaged while picking a team. Player Stats reset correctly at the end of the game. Fixed a ton of stability issues and crash
29 August 2017 02:23 UTC · Community Announcements · Shame To My Parents :(
Removed Elimination Temporarily Added Team-death match as default game-mode Added Teams Added Team-picker Added Change-teams button to the menu Added Friendly fire with green feed-back and half-damage Added Green outline effect to teammate When a teammate shoots an enemy, their outline will show up Added New Scoreboard with support for highly adjustable teams Teams names, score, and total stats are shown on leaderboard Scoreboard can show different stats based on game-mode, but not yet Scoreboard is fully dynamic and should be able to support hundreds of players Added Some icons to the score-b
29 August 2017 02:23 UTC · Community Announcements · WallHackJack
Removed Elimination Temporarily Added Team-death match as default game-mode Added Teams Added Team-picker Added Change-teams button to the menu Added Friendly fire with green feed-back and half-damage Added Green outline effect to teammate When a teammate shoots an enemy, their outline will show up Added New Scoreboard with support for highly adjustable teams Teams names, score, and total stats are shown on leaderboard Scoreboard can show different stats based on game-mode, but not yet Scoreboard is fully dynamic and should be able to support hundreds of players Added Some icons to the score-b
16 August 2017 23:30 UTC · Community Announcements · Shame To My Parents :(
Loot no longer glows in the distance when picked up by an enemy. Added Header GUI to make it clear when you aren't respawning Smoothed out spectator-mode, but it won't be 1:1 for a while for performance reasons. The crosshair is now correctly implemented in spectator mode. Clicking the mouse buttons changes target in spectator mode. Fixed a bug where killing yourself prevented spectating. Fixed a bug where trading with another player could prevent spectating. Polished Camera Transitions You no longer spectate other players momentarily before respawning in skirmish. The escape menu will show up
16 August 2017 23:30 UTC · Community Announcements · WallHackJack
Loot no longer glows in the distance when picked up by an enemy. Added Header GUI to make it clear when you aren't respawning Smoothed out spectator-mode, but it won't be 1:1 for a while for performance reasons. The crosshair is now correctly implemented in spectator mode. Clicking the mouse buttons changes target in spectator mode. Fixed a bug where killing yourself prevented spectating. Fixed a bug where trading with another player could prevent spectating. Polished Camera Transitions You no longer spectate other players momentarily before respawning in skirmish. The escape menu will show up
16 August 2017 23:28 UTC · Community Announcements · WallHackJack
Added a basic spectator mode Added an end-game Victory/Defeat Screen. Last Man Standing is now Last Bot Standing Added Player Counter during Last Bot Standing At the end of the game, players who lost will blow up, and those who won will stay alive. After the game is over, the camera will slowly fade-out while spectating the winner. Added Camera Snapping back Player's Names will not show up during spectate. Added text to help with game-state transition. Added Spectator GUI and text. Joining into a game in progress will treat you as if you have died. Fixed a bug where loot could longer spawn bef
13 August 2017 09:37 UTC · Community Announcements · Shame To My Parents :(
Added damage direction indicators when you're shot Started Ease-per-Time for Low FPS machines Fixed a bug with weapon accuracy. Bullet-hole things only show up on walls
13 August 2017 09:37 UTC · Community Announcements · WallHackJack
Added damage direction indicators when you're shot Started Ease-per-Time for Low FPS machines Fixed a bug with weapon accuracy. Bullet-hole things only show up on walls
13 August 2017 03:30 UTC · Community Announcements · Shame To My Parents :(
Added double-barrel shotgun (I took some artistic liberty on it.) Added bare-minimum shotgun ammo drops. Adjusted hitcone parameters to make sure spread is as clean as possible Improved M32 Range, Aiming, and Damge. Some other little things.
13 August 2017 03:30 UTC · Community Announcements · WallHackJack
Added double-barrel shotgun (I took some artistic liberty on it.) Added bare-minimum shotgun ammo drops. Adjusted hitcone parameters to make sure spread is as clean as possible Improved M32 Range, Aiming, and Damge. Some other little things.
Full appinfo as delivered by Steam PICS, changenumber 34351876. Also at /api/app/670790/raw.