Here is the full list of all 18 Tin Can achievements.
Manage to Survive 10 Minutes in Hardcore
Manage to Survive 20 Minutes in Hardcore
Finish 1 Hardcore Game
Survive 5 Cumulated Hours
Survive 10 Cumulated Hours
Survive 20 Cumulated Hours
Experience every possible death in Tin Can
Make it through the asteroid field
Make it through 5 asteroid fields in Hardcore
Make it through 5 ice nebulas in Hardcore
Make it through the electric nebula
Make it through the star event
Make it through the ice nebula
Make it through 5 electric nebulas
Make it through 5 stars
Finish all rescue scenarios
Finish all challenges