價格：免費
檔案大小：100.5 MB
版本需求：OS X 10.9.0 或以上版本，64 位元處理器
支援語言：英語
You're in the middle of the apocalypse, on one of the floors in the laboratory full of disgusting variants. Looks like you don't have a choice but to fight them and stay alive!
FIGHT UNTIL THE END
See all these enemies going all the way towards you? Shoot them!
FIGHT TO THE BEAT
Listen to the beat while shooting, get some new experience! Remember, these variants don't like music at all!
FIGHT TO BE A LEGEND
Stay alive as long as possible by dodging mutants and collecting first-aid kits
The end of the world is coming, but you're here to fight back with all might. Mop up the enemies, it's your territory to sort out the mess!
