
KUNKUN Defender 2 is a hybrid TPS and tower defense game where players must fend off waves of zombies in virus-infected zones, holding their ground until a helicopter arrives for extraction.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
Steam Social Deduction Fest ends
Official stores with direct support.
Battle! Exciting! A perfect combination of Tower Defense and TPS!
More weapons! Now includes explosive weapons like rocket launchers and the Gatling gun – even more thrilling!
Features both single-player mode and up to 4-player co-op multiplayer.
Four new distinct classes to choose from.
Five different maps.
Upgrade your stats through off-battle enhancements.
Escape aboard Lao Da's helicopter after surviving enough rounds!