Line Drop
Steer falling four-block pieces into a well; fill a whole row and it vanishes. Plan rotations and placements to keep the stack low — it never ends until you top out. Trains spatial planning under time pressure.
Trains: Spatial planning · Category: Logic & Puzzles
How to play: Line Drop is a free, browser-based brain-training game in the Brain Gym suite. Play it instantly — no sign-up, works offline, and your best scores are saved on your device.
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