Here is the full list of all 12 Molemen Must Die! achievements.
Clear the bomb of enemies when it has less than 10% health.
Blow your way through the first milestone door
Be killed for the first time in the name of Presidential Pride.
Unlock access to all weapons.
Be given and use all Powers at least once!
Kill 40 enemies at the same time.
Get 1,000 meters down towards the Center of the Earth.
Kill 450 Enemies in a single game.
Reach 500 meters without being saved by Armor or using a Superbomb.
Fall 30 meters continuously and land safely.
Hit an enemy with the Expanding Laser and have them reach their max size without being popped by the environment around them. How's that for convoluted?
Set a personal high score, then beat the score of the player above you on the Leaderboards.