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⚠️ WARNING: The most stressful physics puzzle on Steam. Tsumi Stack is an addictive game where 3 matching colors vanish! A 1mm error shifts the center of gravity and ruins everything. Avoid sudden erasures and catastrophic collapses to survive this unforgiving challenge!

Positive Now
100%1 reviews on Steam
30-Day Trend
—Not enough history yet (since 21 Oct 2026)
Steady at 100% positive since 21 Oct 20261 reviews when we first checked
Steam’s review score each time our store check saw it change, since 21 Oct 2026. How we count