How to play LetterStack— Catch falling letters, spell words, don't overflow.▾
Catch falling letters, spell words, don't overflow.
- Press the matching letter key to catch a falling tile.
- Type a word using stacked letters and press Enter to score.
- 3 letters = 10, 4 = 25, 5 = 50, 6+ = 100 pts.
- Letters fall faster over time — stack of 10 ends the run.
- Power-ups every 500 pts: 💣 bomb, ⏸️ slow, ⭐ wildcard.
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LetterStack
Press letter keys to catch · Enter to submit · EN
★ 0missed 0
Stack (0/10)
empty
⏸️ Slow ⭐ Wild
Letters use power-ups every 500 points.