PRISMSIEGE

Break the prisms. Grab the shards. Keep your multiplier alive.

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← Treasure Past

How to play

Survive wave after wave of neon prisms. Every enemy you break drops gold shards: each one raises your score multiplier by 1 and gives 1 XP. Dying resets the multiplier, so stay alive to score big.

Each level-up pauses the fight and offers three upgrades: more guns, piercing or bouncing bullets, orbiting prisms, a shield, a faster ship… Upgrades stack and last the whole run, even after you lose a life.

Keyboard & mouse

  • WASD move
  • Mouse aims (fires automatically; hold click if auto-fire is off)
  • ←↑↓→ aim and fire without a mouse
  • Space or right-click: dash (you can't be hurt mid-dash)
  • E or Q: bomb
  • Esc or P: pause

Gamepad

  • Left stick moves, right stick aims and fires
  • A / RB: dash · B / LB: bomb · Start: pause

Touch

  • Drag on the left half to move, on the right half to aim and fire
  • Dash and Bomb buttons sit in the corner

Know your enemy

Extra lives and bombs come with score. Enemies flicker in before they can hurt you, and get tougher with every wave.

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