Genesis/32X/Sega CD
Sonic 1- I've beaten it with all Chaos Emeralds more times than I could possibly count.
Sonic 2- Same.
Sonic CD- Same as Sonic 1, but the only difference is that there are Time Stones in that game.
Dr. Robotnik's Mean Bean Machine
Sonic 3- Same.
Sonic & Knuckles- Same.
Knuckles in Sonic 2- Same.
Sonic 3 & Knuckles- Same.
Knuckles' Chaotix- Same as all the others, but of course, this game has Chaos Rings.
Sonic 3D Blast- Same.
Other
SegaSonic the Hedgehog (Beta)- I could never get the final version working.
Sonic the Fighters- I never managed to unlock Super Sonic, though.
Sonic R- All but three characters unlocked. (Egg-Robo, Metal Knuckles, and Super Sonic.)
Sonic Adventure- All stories completed and up to 120 Emblems.
Sonic Adventure 2- All Emblems, all A-Ranks, and Green Hill Zone unlocked and completed.
Sonic Advance- Played all the way up to the final stage (X-Zone), but I never came close to getting all Chaos Emeralds.
Sonic Advance 2- Same with the first one. In fact, I've NEVER entered a single Special Stage in that game. Ever.
Sonic Heroes- All Emblems, all A-Ranks, and Super Hard Mode unlocked and completed.
Sonic Advance 3- Same as the second one.
Shadow the Hedgehog- All A-Ranks and Expert Mode unlocked and completed.
Sonic Rush- Beaten with all seven Chaos Emeralds, including the Last Story.
Next-Gen Sonic- I've played all the way through the Last Story, but I never ended up getting all gold medals and S-Ranks, since there's no point.
Sonic Rivals- Played through the story mode several times, but haven't quite unlocked all the cards and other stuff.
Sonic Wildfire (yes, I still call it by that name)- Played all the way up to the Last Story, and unlocked every character in Party Mode except for Blaze.
Sonic Rush Adventure- Played all the way through the story mode, but I haven't found the last emerald, yet.
Sonic Rivals 2- Same as the first Rivals.
This post has been edited by Mystical Ninja: 25 June 2008 - 11:50 AM