Sonic Game on Flash

This version of Sonic Game was developed using Adobe Flash, primarily for online browsers. Flash Sonic games gained popularity in the early 2000s as unofficial fan-made recreations of classic Sonic levels. While the graphics and controls were simplified compared to console versions, Flash Sonic games allowed players to experience high-speed platforming directly in a web browser with no installation needed. These games often featured iconic characters like Sonic, Tails, and Knuckles, along with classic Green Hill-style levels.