Use the mouse to play. To play, click on the blue start button, then shuffle button. Choose the playing mode. You havve 60 seconds to find the best score.
This is my version of the Countdown Number game. It accepts user input. Credits to: @Gtoal for advice and help. November 2 2021: Fixed bug which was causing clock to loop endlessly. February 2 2016: To use the solver, click on Gobo. November 9 2015 I have integrated the solver in the project. It's a bit messy. Everything should be fixed soon. November 3 2015 - New improved user interface. It is more user friendly. July 8 2015 - The countdown number game is released. I will try to include the following later:- 1) A multiplayer mode Known issues: