Atom Keeper
Atom Keeper is a touch-only, portrait arcade defense game. You guard a glowing atomic core with three shields that orbit on a ring — drag them to reposition around the nucleus as incoming volleys telegraph their attack angles like sweeping radar lines. Shields block whatever they cover; let a ray through and it strikes the core. Waves escalate from single strikes into multi-angle storms, pushing your reaction speed and positioning. When the core takes a hit, the run ends on a siege-report card showing how many waves you survived, which you can share to the community or replay instantly. Built-in English and Chinese locales, no login, no external services.
Created by haojie.huang
