Sonic Generations is not ALL of the Sonic the Hedgehog games. The games represented in Sonic Generations for Xbox and PS3 are: Sonic the Hedgehog (Green Hill Zone), Sonic the Hedgehog 2 (Chemical Plant), Sonic & Knuckles (Sky Sanctuary), Sonic Adventure (Perfect Chaos & Speed Highway), Sonic Adventure 2 (City Escape), Sonic Heroes (Seaside Hill), Sonic the Hedgehog (2006) [Crisis City], Sonic Unleashed (Rooftop Run), and Sonic Colors (Planet Wisps).
The 3DS version features different levels from the Sonic Series: Sonic the Hedgehog (Green Hill Zone), Sonic the Hedgehog 2 (Casino Night), Sonic & Knuckles (Mushroom Hill), Sonic Adventure (Emerald Coast), Sonic Adventure 2 (Radical Highway), Sonic Heroes (Water Palace and Special Stage), and Sonic Colors (Tropical Resort)
The Sonic the Hedgehog game franchise has these games: Sonic the Hedgehog, Sonic the Hedgehog 2, Sonic the Hedgehog Spinball, Sonic the Hedgehog 3, Sonic & Knuckles, Sonic Adventure, Sonic Adventure 2 Battle, Sonic Advance, Sonic Mega Collection, Sonic Heroes, Sonic Mega Collection Plus, Sonic Rush, Sonic and the Secret Rings, Sonic the Hedgehog (mobile), Sonic Unleashed, Sonic & Sega All-Stars Racing, Sonic Colors, and Sonic Generations.
Yes Sonic the Hedgehog (the game released in 2006) came out on the PlayStation 3.
Sonic the Hedgehog (1991) Sonic the Hedgehog (8-bit) Sonic the Hedgehog 2 Sonic the Hedgehog 2 (8-bit) Sonic Chaos Sonic Spinball Sonic CD Sonic the Hedgehog 3 Sonic & Knuckles Sonic Drift Sonic Triple Trouble Sonic Drift 2 Sonic 3D Blast Sonic Blast Sonic the Fighters Sonic R Sonic the Hedgehog Pocket Adventure Sonic Adventure Sonic Shuffle Sonic Adventure 2 Sonic Adventure 2 Battle Sonic Advance Sonic Advance 2 Sonic X (Leapster) Sega Superstars Sonic Battle Sonic Advance 3 Sonic Rush Sonic Rush Adventure Sonic Pinball Party Sonic Adventure DX Sonic Heroes Shadow the Hedgehog Sonic Riders Sonic the Hedgehog (2006) Sonic Rivals Sonic and the Secret Rings Sonic Rivals 2 Mario & Sonic at the Olympic Games Sonic Riders: Zero Gravity Super Smash Bros. Brawl Sonic Chronicles: The Dark Brotherhood Sonic Unleashed Sonic and the Black Knight Mario And Sonic At The Olympic Winter Games Sonic & SEGA All-Stars Racing Sonic Classic Collection Sonic the Hedgehog 4 Episode I Sonic Free Riders Sonic Colors Sonic Generations Mario And Sonic At The 2012 London Olympic Games Sonic The Hedgehog 4 Episode II Sonic The hedgehog 4 Episode Metal Sonic & All Stars Racing Transformed
It goes in the order of which the games were released; Green Hill Zone (Sonic the Hedgehog 1) Chemical Plant Zone (Sonic the Hedgehog 2) Sky Sanctuary Zone (Sonic 3 & Knuckles) Speed Highway (Sonic Adventure) City Escape (Sonic Adventure 2) Seaside Hill (Sonic Heroes) Crisis City (Sonic the Hedgehog (06)) Rooftop Run (Sonic Unleashed) Planet Wisp (Sonic Colours)
collect all seven chaos emeralds.
in most games, yes. but not in all of them.
They already make Sonic the Hedgehog, Sonic Generations, Sonic Ultimate Genesis Collection,Sonic Sega All-Stars Racing, and Sonic Unleashed for the PS3
21 games Sonic Adventure 2 Sonic Adventure 2 battle Sonic Heroes Sonic battle Sonic Chronciles Shadow the Hedgehog Sonic 06 Sonic Rivals 1 and 2 Sonic and the Blak Night Mario and sonic at the olympic games Mario and sonic at the olympic winter games sonic colors(DS version only) sonic generations(only hinted,not 100 percent comfirmed) sonic and the secret rings(only in multiplayer) sonic pinball party sega all-star tennis sonic and sega all-star racing sonic riders sonic riders zero gravity sonic free riders
Sonic Generations, Sonic All Stars Racing Unlimited
All games sonic the hedgehog has been in involves the title Sonic something. For example he is most famous for his Sonic the hedgehog series of games, also he has been in many spinoffs like sonic spinball, sonic labyrinth and many more. His newest game coming is called Sonic Colors.
Adventures of Sonic the Hedgehog Sonic The Hedgehog(SatAM) Sonic Underground Sonic the Hedgehog The Movie Sonic X
No, All the Sonic compilation games only have games from before the Dreamcast era