Here is the full list of all 28 Goblin Times achievements.
Win the game in 'A remote place'
Win the game in 'Mysterious island'
Win the game in 'The desert'
Win the game in 'The City Of Fog'
Win the game with '2Bomb girls'
Win the game with 'The Vampire'
Win the game with 'The Banker'
Win the game with 'The Politician'
Win the game with 'The Chemist'
Win the game with 'Machete'
Win the game with 'Immortan'
Win the game with 'Demon'
Kill an 'Vanity Lord'
Kill an 'Vanity phantom'
Defeat 'Vest BOSS'
Kill 'Crazy witch'
Kill 'Jody Domingre'
Kill 'Denio'
Kill 'Toad 99'
Kill 'Bonnie'
Kill 'Jack the Ripper'
Defeat 'Scarless'
Defeat 'Iron Fist'
Kill 'Great Gruids'
Build a 'Luxury Office'
Train a 'Golden Colossus'
Train a 'TX702'
Train an 'J5-1958'