Here is the full list of all 12 Timerunner achievements.
Saved the donkeys.
Helped Musk launch his rocket.
Hunted some fish.
Found the imposter.
Completed the game.
Defeated the dragon.
Arrived at the dungeon.
Arrived in Egypt.
Arrived in Japan.
Arrived in London.
Defeated the Phoenix.
Stopped Trump from harassing Zuckerberg.