Collect 60 hats.
During one turn, use Sally's Mad Dog ability to kill 5 enemies.
Complete the game with an all Gold SteamWorld Ranking on any difficulty.
Complete the game in Casual mode.
Complete the game in Regular mode.
Defeat the Vectron Boss.
Get 40 reputation in Deep Space.
Get max reputation on all missions in "The Outsider" DLC.
Defeat Jester.
Reach level 10 with one character. (DLC not included)
Defeat the Royalist Boss.
Get 38 reputation in The Core.
Shoot off and pick up a rare hat.
Recruit all available crew mates. (DLC not included)
Use Payback and Double Shot to kill the foe who triggered Payback.
Collect 30 hats.
Kill 20 enemies by bouncing bullets, one count per attack.
Recruit Fen.
Get 45 reputation in The Outskirts.
Defeat the Scrapper Boss.
Collect 15 hats.
Use Area Heal on crew mates other than Piper 10 times.
Complete the tutorial.
Pick up a hat after yours has been shot off.
Collect every trophy in SteamWorld Heist.
Complete the game in Experienced mode.
Complete the game in Veteran mode.
Complete the game in Elite mode.
Complete the game with an all Gold SteamWorld Ranking on Elite.
Reach level 10 with all characters. (DLC not included)
Damage 5 enemies on the same shot with Valentine's Piercing Shot ability.
Use the Flanker ability to kill 50 enemies.
Get saved by the Guts ability 3 times during one mission.
Use the Vampire ability to restore 10 health during one mission.
Deal at least 40 damage to enemies with one attack.
Stun 25 enemies.
Shoot off 3 hats with one attack.
Hat combo - Friendly faces everywhere.
Hat combo - Friends support friends
Hat combo - That's a really cute collection!
Hat combo - An influential and creative culture.
Hat combo - A royal hat selection indeed.
Hat combo - Wildlife supporter.
Hat combo - We want YOU.
Start a mission with Unicorn Slayer and Unicorn mask equipped.
Use Fen's Lightning Coil ability to kill 4 enemies with one shot.
Collect all hats from "The Outsider" DLC.
