A mutated animal earns more Cash than the same animal in its base form, so mutations are worth chasing. Golden, Diamond and Rainbow can spawn in random map eggs, or you can make them in the Mutate Machine from three matching animals you already own. Lava, Hacker and Candy eggs come from timed events, so timing matters for those.
Acquisition
Random egg spawns
Diamond
Random map eggs can spawn Diamond mutations.
- Acquisition
- Random egg spawn
- Event
- -
- Spawn chance
- -
- Mutate Machine can make this
- Yes
Golden
Random map eggs can spawn Golden mutations.
- Acquisition
- Random egg spawn
- Event
- -
- Spawn chance
- -
- Mutate Machine can make this
- Yes
Rainbow
Random map eggs can spawn Rainbow mutations.
- Acquisition
- Random egg spawn
- Event
- -
- Spawn chance
- -
- Mutate Machine can make this
- Yes
Acquisition
Event eggs
Candy
Candy eggs appear during the Candy Event.
- Acquisition
- Event egg
- Event
- Candy Event
- Spawn chance
- 15% per 25-second check
- Mutate Machine can make this
- No
Hacker
Hacker eggs appear during the Hacker Event.
- Acquisition
- Event egg
- Event
- Hacker Event
- Spawn chance
- 10% per 25-second check
- Mutate Machine can make this
- No
Lava
Lava eggs appear during the Lava Event.
- Acquisition
- Event egg
- Event
- Lava Event
- Spawn chance
- 12% per 25-second check
- Mutate Machine can make this
- No
Golden, Diamond and Rainbow From Random Map Eggs
Random map eggs can spawn Golden, Diamond and Rainbow mutations. You don't need an event for any of them, so keep an eye out for these eggs as you climb.
Lava, Hacker and Candy Event Spawn Chances
During the Lava Event, each 25-second check has a 12% chance to spawn a Lava egg. The Hacker Event gives each check a 10% chance for Hacker eggs, and the Candy Event gives each check a 15% chance for Candy eggs.
Event windows open at :15 and :45 each hour and last about 5 minutes 20 seconds. Most checks miss at these rates, so stay in the game for the whole window instead of popping in for a minute.
How to Mutate Animals in the Mutate Machine
The Mutate Machine sits at the left edge of the Safe Zone near spawn, beside the Sell Shop and the group chest. It turns three matching animals into a random mutation, and it can make Golden, Diamond or Rainbow.
- Use three animals with the same species and the same variant. Weight doesn't matter.
- Mixed variants fail. One Golden animal with two Normal animals gets rejected with “All 3 Animals Must Be the Same Variant!”
- The machine uses up all three animals on each use.
- Each use costs in-game currency, so keep some on hand before you load the machine.
Golden is the common result, so expect it most often. Diamond and Rainbow can come out too. Lava, Hacker and Candy aren't machine results, so those come from event eggs.




