Patch notes
Copter Update
Various improvements and rebalance: Bunch of fixes and small rebalances. Doors could now be restored only once and at 66% of the initial health level. Now player can choose Boss while starting new game. Traps are random…
Steam
Bone Mayhem
Also known as Bone Mayhem, bm, bone mayhem
Bone Mayhem is a first person shooter versus waves of enemies, where player can apply modifications to weapon and active abilities.
Last update
20 May 2026
Players now
0
Original sources
1
Latest update
Latest updates
Update history
Browse past updates and patch notes for this game.
- August 2023
- Various improvements and rebalance: Bunch of fixes and small rebalances. Laser's modification 'Ricochet' now can deal damage only to enemies. Now on levels 6, 10, 13 and 14 enemies will be spawned not on random points,…Store
- July 2023
- Egyptic UpdateVarious improvements and rebalance: Bunch of bug fixes and small rebalances. Descriptions of locations are improved. Now player can't get modifications from reward, that already presented in shops. Time till wave and ti…
- December 2022
- Various improvements and rebalance: The progression of the number of enemies has been reworked - now it smoother. Hard injuries removed from easy difficulty. All methods of self-ignition with a flamethrower have been re…Store
- November 2022
- Various improvements and rebalance: Anti-Aliasing method changed from temporalAA to FXAA. New spawn points on Level 01 (enemies got shorter path to player). Basic enemies and necromancers got 5% chance to fall after rec…Patch notes
- September 2022
- After 3 years in development (1.5 years in early access), the game is released. A lot has changed in the game during early access: all maps have been replaced with new ones, all weapons have been reworked, both bosses h…Patch notes
- August 2022
- Various improvements: Various bug fixes. Added new difficulty. Amount of available loses now showed in global map. Rebalance: Various balance changes. Maps 8 and 15 got more enemie's spawn points. Total amount of enemie…Patch notes
- July 2022
- Various improvements: Various bug fixes. Base dino updated visually. Critical and double chances of active aptitudes now have sound and visual effects. Rebalance: Various balance changes. Damage type of active ability '…Patch notes
- Various improvements: Various bug fixes. Shops now could be navigated within. Added Hit's sounds on protected parts of targets. Released Demo of the game. Rebalance: Various balance changes. Laser damage formation updat…Patch notes
- May 2022
- Various improvements: Various bug fixes. Trio generator visually updated. Vending machine visually updated. Vendor now will sell also buffs and energy canisters. Vendor now can be destroyed. Merchandise will survive des…Patch notes
- April 2022
- Various improvements: Various bug fixes. Buff generator visually updated. Active aptitude 'Thorns' visually updated. Motion blur added (as a setting of it in menu). Rebalance: Various balance changes. Range weapon Laser…Patch notes
- March 2022
- Various improvements: Various bug fixes. Box generator, Energy dispenser, Plastic boxes, Shelves visually updated. Box generator now can produce two types of resources (ammo and energy). Box generator now can be broken…Patch notes
Gallery
In-game media
Achievements
Community progression
Top picks from 26 Steam achievements, sorted by player unlock rates.
- Bells OnlySuccessfully complete level 5 without any bridge destroyed.17.6%
- Easy GemGet the gem on level 14.17.4%
- Friend of BridgesSuccessfully complete level 13 without any bridge destroyed.17.4%
- Open SoulSuccessfully complete level 9 without closing any door.17.4%
- One WaySuccessfully complete level 3 without switching the bridge.17.4%
- Safe for the EnvironmentSuccessfully complete level 2 without any bridge or covers destroyed.17.4%