A Free 2 Player Brain Game Where Both Players Get the Same Pieces

Most brain games are either single-player puzzles or trivia quizzes. TBlock Duel is a head-to-head spatial logic game: you and your opponent receive the exact same block shapes in the exact same order, and only one board survives longer.

Play free in your browser Get it on Google Play

Why Same-Seed Block Duels Test Real Planning

Zero RNG excuse: Every tray of three pieces is identical for both players. If your friend survives a round that trapped you, it came down to placement choices.
Look-ahead spatial thinking: You see all three pieces in your tray before placing the first one, plus your opponent's live board and banked bursts.
Resource timing: Clearing rows and columns banks bursts. Deciding whether to spend bursts on an offensive Ice Strike (3 bursts) or hold a defensive Shield adds a layer of mind games on top of board geometry.
Rule-changing levels: Solo levels against the AI introduce new constraints like Double Up (2-line clears score 4) and Ice Age (thaw frozen cells by bursting adjacent lines).

Challenge a Friend or Test Yourself Daily

Send a room code for a live 1v1 match, share a Beat My Score challenge link so a friend plays your exact board in their browser, or play the Daily Challenge where everyone gets the same piece sequence for the day.

Frequently Asked Questions

Is TBlock Duel a pure skill brain game?

Yes. Because both players draw the exact same sequence of pieces, there is no luck advantage — the player who plans space and bursts better wins.

Is there a daily brain puzzle?

Yes. The Daily Challenge gives every player the same daily piece sequence so you can compare your score with friends.