Play Welltris - Alexey Pajitnov's Online
Tetris goes 3D—you're dropping blocks into a deep well from all sides, twisting the view to find gaps before the well fills up. That satisfying "click" when you clear a layer? Still there, but now your brain hurts.

Game Overview
Welltris is like Tetris decided to take a dive into the third dimension—literally. Instead of just stacking blocks left and right, you're dropping them into this deep well where they can fall from any side. At first, it feels familiar, but then you realize you have to think in 3D, rotating the view to see where pieces fit best. Mess up, and the well fills up fast.
It’s got that same satisfying "click" when you clear a layer, but the added depth makes it way trickier than it looks. Sometimes I’d swear a piece would fit, only to realize I was looking at it from the wrong angle. Alexey Pajitnov (yep, the Tetris guy) clearly knew how to mess with our brains in new ways.
If you like puzzles that make you rethink space, this one’s a gem—just don’t blame me when you start seeing falling blocks in your sleep.

Download Welltris - Alexey Pajitnov's ROM
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