Stack Chaos: Alien Express
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About this game
A physics-based arcade game where you pilot a UFO dropping possessed horror objects to build impossible towers. Swing the pendulum, time the drop, pray it doesn't collapse. 400+ objects, 11 game modes, and a sarcastic goblin that roasts your every move.
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- Release · PC (Microsoft Windows)
- Worldwide — Apr 14, 2026
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