一款以枪战题材的射击游戏，游戏提供多达 30 种可以升级改造的武器，玩家可以利用多达 100 种不同的零件对这些武器进行各种各样的改造升级。然后利用这些武器去进行战斗，再获得更多的资金去购买零件来对武器进行升级。

✓ 30+ realistic 3D guns that are most used in today's global warfare
✓ Multiple weapon upgrades with tactical use
✓ Intensive shooter action with stunning graphics
✓ Vast arsenal of armors and equipment
✓ Unique mix of easy controls and challenging gameplay
✓ Combat shotguns, pistols, assault rifles, heavy machine guns & sniper rifles
✓ Bloodthirsty 3D enemies
✓ Merciless drones
✓ Survival Mode
✓ Gun collections
✓ Gun showcasing
✓ Missions & Achievements
✓ Callsigns
✓ Leaderboards
✓ Black Market with unique guns

版本 1.4.8 中的新功能

iOS8 update
Overkill 2 plays great on iPhone 6 and iPhone 6+.