Think 20 is a deceptively tricky puzzle video game that tests both your memory and visual planning skills. Use your 20 seconds planning period to work on a solution. Try to connect all the nodes without any intersecting lines in between. Good luck and have fun playing all the three game modes.
There have been 361 plays since 22/11/2019.
Play Think 20 game online in your browser free of charge on Arcade Spot. Think 20 is a high quality game that works in all major modern web browsers. This online game is part of the Puzzle and Tricky gaming categories. If you enjoy this game then also play games Think To Die and Don't Think To Enter. Arcade Spot brings you the best games without downloading and a fun gaming experience on your computers, mobile phones, and tablets. New arcade games and the most popular free online games are added every day to the site.