Here is the full list of all 27 Krosfighter achievements.
Finish a game.
Eliminate three opponents in one round.
Start a game with four identical characters.
Finish a game with all the characters.
Finish a round on all maps in the game.
Eliminate an opponent after you're dead.
Eliminate an opponent with poison.
Your projectile deals more than 150 damage.
Reach 500 health points in a single game.
Suffer divine wrath 5 times.
Start a game with 4 players.
Eliminate 3 players with an ultimate.
Kill the same character as yourself.
Kill a player in 3 ricochets.
Kill a player with a parried projectile.
Travel a long distance in one dash.
Survive 1 minute of divine wrath.
Have 20 rounds in your magazine.
Finish a game with 0 points.
Finish a round with 1 HP.
Win a game without legendary blessings.
Heal yourself a total of 1,000 HP in one game.
Stay alive for 4 consecutive rounds.
Win the game by a 10-point margin.
Finish a game with 5 legendary blessings.
Get 5 ultimates in one game.
End a game without dying.