Free
With Ads
Rating summary
About
Block Lab is a no-fuss block-fitting puzzle: drag pieces onto an 8×8 board, clear full rows and columns, and rack up points. No complicated rules, no distractions - just you, the board, and your next high score.
DAILY CHALLENGE
A new board every day, the same for everyone. Finish the challenge, keep your streak going and earn 1 free bomb for your next game. If your streak is at risk, a reminder lets you know.
HOW TO PLAY
Drag any of the 3 pieces from your tray onto the board. Clear a full row OR column to score. Clear several at once to multiply your score with combos. The run ends when none of the 3 pieces fit anymore.
FEATURES
- Classic 8×8 board, no timer, no pressure
- Daily Challenge with a day streak and a free bomb as a reward
- Share your score with friends as an image card
- Glossy "3D gem" piece effect - every fit feels satisfying
- Bomb power-up to bail you out of a tight spot
- Full stats: games played, lines cleared, best combo, 14-day trend
- Achievements to unlock as you play
- "Prisma" visual theme - vivid purple-indigo background with colorful pieces
- Plays offline, in English, Portuguese, Spanish and French
FREE TO PLAY
Block Lab is free, supported by ads: a banner on the home screen and an ad after every third game. Nothing interrupts a game in progress - a video only plays if you choose to watch one to continue or to earn a bomb. No signup, no subscription.
Made by NIOL Lab - same team as Sudoku Lab.
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What's New in Block Lab
1.3.5
October 19, 2026
What's new in 1.3.5: • Daily Challenge: a new board every day, a day streak and a free bomb • Share your score as an image card • Smoother start: big pieces come in gradually • Lighter animations on lower-end phones • Stats now show all 17 achievements • Stability fixes
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