The Fuse Machine turns four high-rarity pets into one new Fused Pet in Ride A Pet. It stays completely hidden until you finish your first Rebirth, accepts only Legendary pets or higher, and runs on a timer that keeps counting even after you log off. It is a limited-time structure, so it will not stay in the game forever.
Quick answer: Complete Rebirth 1 ($1M Cash plus one Horse), go to the Fuse Machine left of the Phoenix near spawn, drop four Legendary-or-higher pets into the four tubes, press Fuse, then return when the timer finishes to collect your Fused Pet.
Unlock the Fuse Machine by completing Rebirth 1
The machine does not appear on a fresh account. The single gate is Rebirth 1, and until you clear it the structure will not spawn for you at all. Two things are needed before you can rebirth.
- $1,000,000 Cash in your account.
- One Horse, a Legendary pet with a 1 in 500,000 hatch chance from the Glass Egg.
The Horse is generally the tougher requirement due to its hatch rate. Use the Royal Radar to find Glass Eggs more quickly, though getting one may still take many hatches. After you have the Cash and the Horse, select Rebirth on the screen’s left and confirm.
Completing Rebirth 1 awards Gold Base and a 2x Cash multiplier, making it worthwhile for more than just unlocking fusions. You won’t see the machine until the rebirth is complete, even if you’ve already met its requirements.
Keep the Horse until the rebirth is done. Selling it removes a requirement and locks the Rebirth button.
Where the Fuse Machine is located
After Rebirth 1, head back toward spawn and find the flying Phoenix by the Ride Pet with Friends area. The Fuse Machine sits to the left of the Phoenix, next to that NPC. You will recognize it by the four glass pedestals around a central console.
If you reach that landmark and see nothing, the usual cause is that the rebirth did not finish. There is no separate biome to open. Rejoining the server can also force the structure to appear if it does not load the first time.
How to run a fusion
The machine takes four pets at once and nothing less. Each slot must hold a pet of Legendary rarity or higher, so this is built for mid-game and late-game players with spare duplicates or underperforming critters.
The preview opens without charging you, so check your odds every time and swap inputs freely before pressing Fuse.
How results, Mutations, and Traits work
There are 16 Fused Pets available only from this machine, and five of them are Ethereal rarity. Ethereal pets can also be fed into the machine as inputs. Rare outcomes include Black Panther, El Toro, and Stone Golem, and higher-rarity inputs open access to stronger results.
The pets you choose shape the odds rather than producing a fixed result. In one test, a Rage Kitsune and a Vaulted Cerberus produced these chances:
| Possible result | Chance |
|---|---|
| Stone Golem | 73% |
| El Toro | 18% |
| Wolf pet | 7% |
| Hellhound | 0.9% |
Mutations and Traits can carry over from the pets you deposit, though the exact transfer rate is not confirmed. Submitting pets that already carry modifiers raises the chance the Fused Pet keeps them. Four Gold-mutated pets, for example, give roughly a 25% chance of a Gold Fused Pet. Mixing different mutations splits the odds, with Gold, Shocked, Vaulted, and Magma each landing near 6% in a mixed test.
Top-tier inputs raise the odds but never guarantee a specific pet. The Hydra Dragon came out of two Kitsune plus two dragons at just 0.72%, rose to about 3% with three dragons and a Griffin, and dropped to roughly 1% once the Griffin was removed.
No complete, repeat-tested recipe list exists yet, so treat the in-game preview as your real source and do not assume a combination is guaranteed. Protect pets you cannot easily replace until the odds clearly justify the risk.
Timer and collecting your Fused Pet
Each fusion runs on a timer displayed in the menu, around one hour in testing, and the Cash cost shows at the bottom of the same screen. The countdown keeps progressing while you are offline, so you can start a fusion and close the game. You can also skip the wait with Robux, which ran about 160 Robux in one test.
After the countdown finishes, go back to the machine by the Phoenix and interact with it to claim your completed Fused Pet. If you leave the server, collection is not skipped; the pet stays there until you retrieve it. Once the Fused Pet appears in your inventory, the fusion is confirmed.
Because the structure is limited-time, it is worth stocking spare Legendary pets and extra Cash now and running fusions with duplicates you can afford to lose rather than your best income earners.
