Briefing
Containment Breach is a wave-based zombie survival game with a unique shooting mechanic. Earn points to unlock doors, buy and upgrade weapons, perks, and equipment. See how fast you can escape the facility or choose to stay and go for the highest round possible.
Summary
Containment Breach is a wave-based zombie survival game with a unique shooting mechanic. Earn points to unlock doors, buy and upgrade weapons, perks, and equipment. See how fast you can escape the facility or choose to stay and go for the highest round possible.
