All Free Browser Based Difficult HTML5 Games

Play the best free Difficult games that are available online. These free Difficult HTML5 games are all browser based and no downloads or plugin are required to play.

CLIMB(demo)

Truly experience the climb by controlling both hands individually.  In this game, you will use a unique combination of skills and tools to peak every summit. ...

Cube Project

Cube Project, a 3D platformer puzzle game that will challenge your reflexes and warp your perception of reality. Explore a world made for not survivors....

Extreme Slope

A high-adrenaline game inspired by the iconic "Slope game". Dodge orange obstacles as you go down slopes. "Very challenging but also very fun!"...

Smart Tower Defence 3!!!

One of the hardest Tower Defense games that you'll ever play! 3 Minuets to survive and 1 wrong move will send you back to the start screen!...

Bob and Rob

Play as Bob and Rob in this epic adventure of friendship, love, and absolute rage....

die

ALIENS INCOMING!!!!!!!!!!!!!!! Fight as long as you can And score as high as you can...
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