Here is the full list of all 28 Tequila Zombies 3 achievements.
Collect all VHM issues
Kill the Super Mutant
Kill 50 enemies using Hawk MM1
Kill The Space Hunter
Collect $500 from the coffins
Kill the Green Beret
Perform Massacre x100
Kill the Undertaker
Kill the Hog Rider
Collect 50 tequila bottles in one game
Kill 98 enemies with katana
Die 28 times
Find 13 secrets
Kill 25 Zombies Django with chainsaw
Kill the Chainsaw Juggler
Restore 5000 health points total
Kill 50 enemies while in Jeff’s wolfe form
Have $2 000 in hand
Break wooden door with axe
Kill 70 enemies with machete
Kill the Widow
Collect 50 peppers
Perform 1000 headshots total
Kill the Foreman
Kill 7 enemies with a single barrel explosion
Freeze 50 enemies
Kill the Rat King
Kill two enemies