About GemRise Adventure GameGemRise Adventure is a 30-level platformer game. Move the knight around the stages using the arrow keys on your keyboard. Collect all of the gems to turn the red exit flag green and make it safely to the exit to advance to the next level. Avoid touching red spikes or green snakes. Jump back and forth on balances to reposition them and reach high platforms. This is a JavaScript web application which uses cross-platform mobile-friendly HTML. All modern web browsers like Microsoft Edge, Apple Safari, Google Chrome, Mozilla Firefox and Opera should support it. This game works on just about any type of computing device including Microsoft Windows desktop computers, Apple OSX Mac computers, iOS powered tablets and phones like the iPad and iPhone, laptops like the Google Chromebook, and the many types of mobile phones from manufacturers like Samsung which are powered by Google Android.

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