Tap/click on a group of three or more blocks with the same color. Get block 21. Have fun!
About Block 21
Tap/click on a group of three or more blocks with the same color. Get block 21. Have fun!
How to play Block 21
Tap the screen or click the mouse
FAQ
Is Block 21 free to play?
Yes. Block 21 is completely free to play online on BGB Games. There is nothing to download or install.
How do you play Block 21?
Tap the screen or click the mouse
Can I play Block 21 on mobile?
Block 21 runs in any modern browser. It plays best on a computer, and many devices can also run it with touch controls.
Who made Block 21?
Block 21 is an HTML5 game distributed by GameMonetize.
#Block#Brain#HTML5#Logic#Puzzle
