Here is the full list of all 26 Mercenary Kings achievements.
Craft over 100 knives and 300 gun parts.
Craft 20 Ornaments and 20 Banners.
Unlock all Proficiencies.
Earn over $1,000,000.
Defeat over 10000 enemies.
Craft all Bionic Mods.
Beat the fastest time of all missions of the game.
Reach the Five-Star General rank.
Activate all 14 food skills.
Complete a mission with all parts of the SWAT-12 shotgun equipped.
Complete No Negotiation without saving any hostages.
Clear all 10 Primary missions of the game with the Bolt 45.
Clear all missions of the game.
Revive a teammate 10 times with the Adrenaline Shot.
Hunt over 250 animals.
You pledged $60 or more on Mercenary Kings and made it happen. Thank you!
Defeat the final boss.
Collect over 2000 materials.
Defeat the Steel Soldier using only your knife.
Defeat a boss before it can escape.
Clear all Major rank missions without using Rations nor First-Aid kits.
Rescue all 6 Kickstarter backer hostages.
Defeat Commander Byron Baron once.
Clear all missions of any rank consecutively using the same gun parts.
Complete a mission in single player without getting hit.
Defeat over 1000 enemies.