In Bullet Grid Siege, your brain is your best weapon.
Place Tetris-style wall pieces to isolate bullets on a tactical grid. Once trapped, bullets fire into a giant cannon that blasts through waves of color-coded enemy soldiers charging your castle gate. Match bullet color to enemy type or unleash powerful boosters like Bomb, Freeze, and Pick Bullet to turn the tide!

Every wall counts. Every shot matters.
Features:
Innovative puzzle + defense gameplay
Dynamic bullet isolation system
Color-matching cannon firing
Horde pathing with castle gate defense
Strategic boosters: Bomb, Freeze, Pick Bullet
Walls vanish after firing to keep the grid evolving
Increasingly challenging enemy waves
Think fast, build smarter, and defend your kingdom!

Download now and take control of the battlefield!