Here is the full list of all 16 Holobunnies: Pause Cafe achievements.
Defeat Fluterus.
Defeat Olduvis.
Defeat Kurglabos.
Defeat the Shepherd of Fire.
Clear the Normal Boss Rush.
Clear the Hardcore Boss Rush.
This achievement is granted to you by us - for free - thanks for playing our game.
Complete 10 Brawler Mode matches.
Complete 50 Brawler Mode matches.
Complete 100 Brawler Mode matches.
In a single brawler match, hit with all three bullets from Leenox's ability.
In a single brawler match, dodge three attacks with Mephisto's stealth ability.
In a single brawler match, heal three hearts with Danielle's ability.
In a single brawler match, stun your opponent three times with Romeo's ability.
Complete at least one match in all Brawler maps.
Finish a Brawler match without taking damage or dying.