The One Hour Game

The One Hour Game is a mouse-based game of skill. The game includes 21 levels.

Instructions: 

A mouse is all that you need to play this game. Click on the start circle and move your mouse to the end portal. Be sure to avoid the obstacles. I recommend full screen, although small screen may provide more of a challenge.

Notes:

I started this game when I  participated in a one-hour game jam last year, hence the title. I created the basic concept of this game and drew some preliminary art for it within that time, but the game was nowhere near finished. Since I really loved the game's concept, and my break from college was coming up, I decided to finish the game. Development took well over 60 hours.

I may add more challenge levels after the original 21 if enough people somehow think this game is too easy.