The main improvements in Patch 1.2 include tweaks to multiplayer, mod support and balance of weapons, AI and vehicles, including:

* Added mod loader to main menu
* Increased damage of most player-fired weapons and decreased damage of most AI-fired weapons
* Added auto team balance
* Added grenade indicator for enemy and friendly team
* Added additional audio feedback (headshot/body) on bullet impact
* Fully implementing Crytek's internal anti-cheat-solution
* Added numbers to energy bar in PowerStruggle for quicker reference
* Added team colors to kill/death messages
* Team killed players no longer drop their weapon
* Improved vehicle handling under braking and boosting
* Greatly increased AAA damage vs. VTOL and Helicopter
* Reduced collision damage for players hit by vehicles at lower speeds
* And more!