In-game, Polar Lemmings appear more pale skinned with light grey-blue hair. The similar hair and clothing colors are possibly meant to resemble a parka. Their Exit Portal is an igloo, with a Scottish flag on top to distinguish it from those that are just another part of the terrain.
The spaces before exclamation points reflect how level titles are written in-game.
- Lem Me Out !
- Ice Ice Lemy
- Snow More Lems
- DANGER THIN ICE !
- Take Your Best Shot !
- Turn Back !
- SLIPPIN & SLIDING
- Snowed In !
- Its all up hill !
- Stay Frosty
There's only one level in the Amiga Demo and it's SO COOL.
In the Amiga, MS-DOS, SNES and Atari ST ports, the track "Polar Tribe" combines "Rudolph the Red-Nosed Reindeer" and "Frosty the Snowman". In the Acorn Archimedes and Genesis ports, it only use Rudolph the Red-Nosed Reindeer. In the Game Boy, Game Gear and FM Towns ports, it is an original track.
The Polar Tribe appears in Lemmings: The Puzzle Adventure for mobile devices as a Season 1 tribe.