🥇 Lemming Leader
Save every Lemming possible
🥈 Lethal Lemmings
Send 1000 Lemmings to their death
🥈 Mayhem Master
Complete all Mayhem levels
🥈 Triumphantly Taxing
Complete all Taxing levels
🥉 Lemmie See Speed
Beat 3rd Time Lucky in under 1minute 30 seconds
🥉 Tricky but not Taxing
Complete all Tricky levels
🥉 Fabulously Fun
Complete all Fun levels
🥉 The Ultimate Clone
Make a clone that can float and climb
🥉 Bridge Builder
Build 100 bridges
🥉 Can you dig it
Set off 100 digger Lemmings
🥉 Lemming Exploder
Blow up 100 Lemmings
🥉 Lemmie See Some Speed
Complete Teach me Climbers and Floaters in under one minute