Here is the full list of all 67 No Heroes Here achievements.
Kill 31500
Kill 560 Werewolves
Kill 7000 Zombies
Kill 5250 Skeletons
Kill 315 Scientists
Kill 2275 Whale Hunters
Kill 315 Witches
Kill 350 Trolls
Kill 2900 Eskimos
Choose a team with the Midget Ogre, Trainer, Blacksmith and Babuskha
Choose a team with only female characters
Kill 630 Ogres
Craft 6300 Blackpowder
Craft 525 Chickens
Kill 2000 Zombies
Kill 1500 Skeletons
Craft 4500 Cannonballs
Kill 315 Bannermen
Kill 2625 Swordsman
Kill 1400 Archers
Kill 10000 Enemies
Craft 455 Water Balloons
Craft 130 Water Balloons
Freeze 100 Enemies to Unlock the Savage
Craft 350 Honey Flasks
Craft 100 Honey Flasks
Kill 180 Ogres
Finish the Main Path in the Hardcore mode
Kill 160 Werewolves
Kill 90 Scientists
Craft 150 Chickens
Kill 600 Skeletons
Kill 750 Zombies
Kill 90 Witches
Kill 650 Whale Hunters
Kill 100 Trolls
Kill 830 Eskimos
Kill 60 Trolls
Craft 1800 Blackpowder
Kill 4000 Enemies
Kill 90 Bannermen
Craft 1500 Cannonballs
Kill 750 Swordsman
Kill 400 Archers
Finish the Main Path in Punsylvania(Normal Mode)
Kill 55 Werewolves
Finish all the Levels and the Challenges in Normal Mode
Finish the Challenges in Punsylvania
Kill 35 Scientists
Feed 20 Chicken to enemies to Unlock the Chef
Craft 30 Chickens
Finish the Main Path in Trollmeria (Normal Mode)
Craft 25 Water Balloons
Kill 300 Whale Hunters
Kill 35 Witches
Finish the Challenges in Trollmeria
Kill 350 Eskimos
Craft 450 Blackpowder
Finish the Main Path in Noobland (Normal Mode)
Craft 300 Cannonballs
Kill 65 Ogres
Finish the Challenges in Noobland
Kill 40 Bannermen
Kill 350 Swordsman
Kill 50 Ogres to Unlock the Midget Ogre
Kill 150 Archers
Craft 20 Honey Flasks