Sonic The Hedgehog 2

Chemical Madness5 pts

Reach Chemical Plant Zone without using level select

Hold Your Breath5 pts

Reach Aquatic Ruin Zone without using level select

Gamble! Gamble! Gamble!5 pts

Reach Casino Night Zone without using level select

Enjoy the View5 pts

Reach Hill Top Zone without using level select

Creepy Caverns5 pts

Reach Mystic Cave Zone without using level select

Pollution Solution5 pts

Reach Oil Ocean Zone without using level select

City Slicker5 pts

Reach Metropolis Zone without using level select

Ready for Take-Off!5 pts

Reach Sky Chase Zone without using level select

Airborne Attacker5 pts

Reach Wing Fortress Zone without using level select

That's No Moon!5 pts

Reach Death Egg Zone without using level select

Up 2 the Challenge10 pts

Defeat Dr. Robotnik in Death Egg Zone without using level select

Miles Ahead10 pts

Beat the game as Tails alone without using level select

Big Bucks!5 pts

Hit the jackpot in Casino Night Zone

Ring Wrangler I25 pts

Complete Emerald Hill Zone Act 1 with a Perfect bonus

Ring Wrangler II25 pts

Complete Aquatic Ruin Zone Act 1 with a Perfect bonus

Ring Wrangler III10 pts

Collect all 67 rings in Sky Chase Zone without taking damage or transforming into Super Sonic

Don't Look Back10 pts

Reach Chemical Plant Zone without pressing left in either Emerald Hill Zone Acts or using level select

Funds Running Dry25 pts

Complete Aquatic Ruin Zone Act 1 without collecting any rings

Ground Hog10 pts

Complete Emerald Hill Zone Act 1 without jumping or using the Spin Dash

Quick Dismantling10 pts

Complete Death Egg Zone in under 2 minutes

Super Sonic Style!25 pts

Collect all 7 Chaos Emeralds without using level select

Chaos Emerald Hill25 pts

Collect all 7 Chaos Emeralds in Emerald Hill Zone

You're Too Slow!10 pts

Complete any Act in under 25 seconds - if you die, return to the menu to retry

The Floor is Lava5 pts

Defeat any boss without touching the ground

Comfort Zone10 pts

Complete Emerald Hill Zone without defeating any Badniks or dying - return to the menu to retry

Robotnik Sees Stars10 pts

Reach and attack the boss in Chemical Plant Zone Act 2 while under the effect of an Invincibility monitor

Aquaphobic Ruin10 pts

Complete Aquatic Ruin Zone without touching the water or dying - return to the menu to retry

Gambling Intervention25 pts

Complete Casino Night Zone Act 1 without collecting any rings

King of the Hill10 pts

Collect 4 1-Ups in Hill Top Zone Act 2 from rings and 1-Up monitors - score 1-Ups are not counted

Flawless Fortress25 pts

Complete Wing Fortress Zone without taking damage, transforming into Super Sonic, or respawning from checkpoints after a death

Stuck in the Past25 pts

Complete the game without using the Spin Dash or level select

West Side Island Champion50 pts

Complete the game without dying or using level select