Here is the full list of all 14 Bomber Bother achievements.
Collect $69.420 in one game, on Classic difficulty.
Push 15 beavers into the pit, on Classic difficulty!
The player said "trans rights!"
Win a game from beyond the grave.
Beat the final level on Classic difficulty!
Lose a game by falling into the pit, even though you have met the level goal.
You know how to beat Bomber Bother.
Well, how??
Finish the game!
Finish the final level.
Finish the second level.
Finish the third level.
Bother the same beaver 15 times.
Finish the first level.