Even thought the title says "Sonic 3D Blast", this is just a port (sort of) of Sonic The Hedgehog. The game starts in Spring Yard Zone, instead of Green Hill Zone. The graphics and sound match the original game quite well, but the level design is much different for all the levels.
Some of our games still uses flash, be sure to click on the square in the middle then click allow flash when asked by your browser. Your browser may ask you to enable flash for each game you play, just use the same method on those too.
Click on the link below which says "Go to the game..." to go straight to the game.