Block Puzzle – Seoul 8x8 Game

A free 8x8 block puzzle game: place blocks and fill rows or columns to clear them.

Slot blocks into place and clear full lines with a satisfying pop: a block puzzle anyone can play.
Chain line clears for combos up to x10 and chase your best score.

Drag three blocks at a time onto an 8×8 board and fill a whole row or column to clear it. When nothing fits, the game is over!

■ How to play
• Drag the three pieces onto the board (no rotation)
• Full rows and columns clear
• Clear several lines at once or in a row for combo points (up to ×10)
• Clear the whole board for +300

■ Modes
• Classic: endless, with best score and today's best
• Adventure: 50 levels with score targets and gem collecting, up to 3 stars each

■ When you're stuck
• Continue once per game with an ad (clear a 3×3 area or get new pieces)
• Continue with lucky pouches earned in play (up to twice)

■ Features
• 34 piece shapes from 1 to 9 cells
• Games in progress are saved automatically, Korean-folk-style music
• 4 languages: Korean, English, Japanese, Chinese
• Dodam Coins: 7-day check-in, friend invites, one account across all Dodam games
• No sign-up needed, free with ads

Recent changes:
Watch an optional ad after a round to earn 20 coins (you can skip it). Stability improvements.