Free
In-App Purchases
Rating summary
About
Play the line and square-clearing block Sudoku game solo... or play against AI or other players!
Swap turns against opponents to bring a new dimension of strategy to the game. Put on your chess-thinking hat and be prepared to outplace, outthink, and outmaneuver your opponent with every piece you place!
Features:
· Three modes: Solo High Score, Vs AI, and Vs Friends
· REWIND TIME! Made an awesome placement you gotta see again? Opponent stole a line you were eyeing? REWIND TIME to replay moves and revisit amazing board clears or to analyze what your opponent did!
· Up to 4 players at once in multiplayer!
· Truly random piece generation! No dynamic difficulty here, just pure luck and strategy!
· Dark mode support
· Purchasable and earnable cosmetics - viewable during replays and online!
Sign in with GameCenter to challenge friends in head-to-head matches or top the leaderboards!
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What's New in Swapblocku
1.3.1
March 30, 2026
· New multiplayer notifications for games that are getting stale and auto-removal of games that timed out. · Fix for the ordering of matches and timestamps on match cards in My Matches
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In-App Purchases
$4.99
Remove Ads
Turns off ads for the entire game





