Wow.
Congragulations on making a worthwhile contribution to the world.
Reviews for "ultimate flash sonic"
Amazing
Good work i like sonic alot and this is a good rip of it if u may call it a rip its almost as good as the real thing.
best game 👏👏👏 Edit: I didn't realize that the game had an update :o
can somebody help me please, i dont know how to use newgrounds player, i want to play this again
My childhood right here