Unstable Tower

Unstable Tower is a physics-based stacking game where the goal is simple: build as high as possible without the whole thing collapsing.

── HOW TO PLAY ──

Move and rotate pieces before dropping them, with limited air control while they fall. Once a piece makes contact, physics takes over.

Bad drops are recoverable. Balance pieces, fill gaps, knock blocks into place, or sacrifice a piece to save the tower.

The higher you build, the harder it gets to keep everything stable.

── SECRET ──

There’s a hidden message far above the normal play area for anyone who manages to reach it.

── CONTROLS ──

A / D or Left / Right Arrow Keys — Move / Steer

W or Up Arrow — Rotate 

Space — Drop

R — Restart ESC — Return to Main Menu

A game made for:  Do you WANNA Jam?! 2026