Think 20
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Think 20


A deceptively simple puzzle game that tests your memory and visual planning skills. Connect all the nodes without intersecting lines! Use the 20 second planning period before each board to work out a solution (or part of one) then rapidly solve! Boards are randomly created based on a skill factor. The better you get, the harder the puzzle!

3 Game Modes!

  • Classic: Use 20 seconds to plan your solve!
  • Relax: No timer, enjoy!
  • Marathon: Rapid-fire boards back to back. Go for a new high score!

Developed by rologfos.

Think 20 is one of many Educational Games to play online on your web browser for free at KBH Games. Tagged as Brain Games, Educational Games, Logic Games, Memory Games, Minimalism Games, and Puzzle Games. Upvoted by 9 players. Other games you might like are Robots can't think and Duck Think Outside the Flock. No download or installation needed to play this free game. Hope this game brings a little joy into your daily life.