*These pets are rewarded upon reaching Wave 15 of Survival Mode on their respective map(s), provided that the player starts on Wave 13 or prior.
- Griffon - The Deeper Well
- Steam Robot - Foundries and Forges
- Serpent - Magus Quarters
- Laser Robot - Alchemical Laboratory or The Throne Room
- Hamster - Servants Quarters
- Genie - Hall of Court
- Tiger - Castle Armory
- Fairy - Royal Gardens
- Hawk - The Ramparts
- Imp - Endless Spires
- Dragon - The Summit
In some cases when trying to obtain this achievement, it may be necessary to drop all of the pets on the tavern floor and pick them up one by one. This should fix the problem. There is an issue in the achievement if you received a pet by the trade window that it does not count.
PC & Console
- The DarkBot from The Throne Room does not qualify.
This achievement is a reference to an English tagline of the Pokemon franchise, "Gotta catch 'em All."