Here is the full list of all 14 Bird's Eye achievements.
Adjust the game configuration to your liking.
Win a game
Win 10 games
Play 10 Games
Play 100 Games
Unlock New Card
Unlock 10 New Cards
Unlock all cards from the base set
Win a game without losing any cards
Make an Opponent's card leave their ecosystem
Win a game without getting new decomposers
Get a Decomposer to save a Card from leaving your ecosystem
Get a Card to leave your ecosystem
Win 50 Games