- Accident 32: Powerhood: Removed one egg.
- Nam Humanum: Groundwork Labs: Updated lighting. Updated fog colors. Fixed stuck spawners.
- The following weapons have updated appearances. Bolded weapon names signify major changes:
- 22A3-1 Assault Rifle
- 22A7-Z Prototype Assault Rifle
- S23A SynTek Autogun
- M42 Vindicator
- M73 Twin Pistols
- l3a Tactical Heavy Armor
- Model 35 Pump-action Shotgun
- IAF Tesla Cannon
- Precision Rail Rifle
- IAF Medical Gun
- K80 Personal Defense Weapon
- M868 Flamer Unit
- v45 Electric Charged Armor
- IAF Minigun
- AVK-36 Marksman Rifle
- IAF Power Fist Attachment
- Chainsaw
- MNV34 Nightvision Goggles
- Grenade Launcher
- PS50 Bulldog
- IAF HAS42 Devastator
- 22A4-2 Combat Rifle
- IAF Medical Amplifier Gun
- 22A5 Heavy Assault Rifle
- IAF Medical SMG
- Mining Laser
- 50CMG4-1
- Flechette Launcher
- Ricochet Rifle
- The following weapons have updated sound effects:
- IAF Advanced Sentry Gun (disassemble)
- ML30 Laser Trip Mine (explode)
- K80 Personal Defense Weapon (reload)
- IAF Freeze Sentry Gun (disassembe)
- AVK-36 Marksman Rifle (reload)
- IAF Power Fist Attachment (attack)
- IAF Incendiary Sentry Gun (disassemble)
- IAF High Velocity Sentry Cannon (disassemble)
- Grenade Launcher (reload)
- PS50 Bulldog (attack)
- IAF HAS42 Devastator (attack)