Steal From The Rich Fuse Machine Guide
Turn three similar treasures into a stronger mutated display — location, steps, costs, and when fusion is worth it.
Why the Fuse Machine exists
Crates in Steal From The Rich! flood you with repeats from the same themed area. The Fuse Machine converts three similar treasures plus Cash into a single improved copy of that item, with a chance to apply a mutation that raises Cash generation and sale value. It is the intentional anti-junk system for players who are tired of staring at identical vases.
This guide expands the publicly documented behavior (safe-zone location, E interact, three-item recipe, rarity-scaled Cash, mutation list, Alien rarity) into a full progression playbook. Pair it with the Items Tier List so you know which triples deserve the fee.
Location
The Fuse Machine stands next to the Sell Shop inside the safe zone. You do not need to leave hub protection to fuse. If you can find the Sell Shop, you can find the machine — they are paired on purpose so you can liquidate trash and invest in fusion without a second trip across the map.
On PC, walk up and press E. Mobile and console use the on-screen / face-button interact prompt. The machine works at night as well as day; lighting does not disable fusion.
Step-by-step: how to fuse
- Interact with the Fuse Machine to open the fusion menu.
- Press the + control and select your first item.
- Add two more similar items so all three slots are filled. “Similar” means matching treasures of the same type (for example, three Ancient Painted Vase pieces), not three random legendaries from different themes.
- When the slots are valid, hit the Cash button to pay the fee and start fusion.
- When the process finishes, the product is added directly to your hotbar or inventory. You do not loot a machine output bay — equip/place it like any other treasure.
Fusing three items produces a better item of the same type. Submitting three Ancient Painted Vases returns one Ancient Painted Vase that may carry Mutated, Molten, Electrified, or Alien visuals and income.
Cash costs and rarity scaling
The Cash fee scales with what you submit:
- Lower-rarity triples are comparatively cheap — perfect for learning the UI.
- Legendary, Cosmic, and Eternal class inputs can demand millions of Cash per fuse.
Budget rule of thumb: never fuse a premium triple if the fee would delay a critical trail or treadmill purchase that unlocks the next map area. Speed that opens Mafia or Gold crates often prints more value than one mid mutation.
Conversely, once you are Speed-comfortable, spending millions to mutate a Demon King–tier base piece is correct — that $/s compounds while you AFK or run Admin Abuse.
Mutations explained
Every fusion has a chance to apply a mutation. Mutations change appearance and increase Cash generation relative to the unmutated item.
| Mutation | Role in the meta |
|---|---|
| Mutated | Common positive outcome; still a real upgrade |
| Molten | Premium look + stronger income bump |
| Electrified | Another premium fuse result worth displaying |
| Alien | Rarest outcome at roughly 1% — prioritize high-base inputs |
Because Alien is scarce, feed the machine your best duplicate sets, not your worst Celebrity junk, when you are hunting the 1% roll. Junk triples are for practice and modest bumps; jackpot hunting belongs on items that already rank well on the Items Tier List.
Is the Fuse Machine worth using?
Yes, with discipline.
Pros:
- Direct path to mutated treasures without praying for a perfect crate RNG.
- Output is always the same item identity, so Index progress and themed displays stay coherent.
- Higher sale value and $/s than the three inputs separately when you would have sold duplicates anyway.
- Works during night and during event chaos — a stable system while Admin Abuse reshapes the field (Updates).
Cons / pitfalls:
- You permanently consume three copies. Mis-clicks hurt.
- High-rarity fees compete with Divine / Mythic Red trail savings.
- Auto-fuse scripts can melt the wrong sets — if you use automation, read the Scripts Hub warnings first.
- Mutation is not guaranteed to be Alien; expect many Mutated/Molten/Electrified results on the way.
Worth-it checklist
Fuse when most of these are true:
- You already own a trail/treadmill level that clears your current target zone.
- The triple is the same item, not “close enough.”
- At least one copy was going to be sold as overflow.
- The resulting $/s would beat your weakest display pad.
- You can afford the Cash fee without canceling a planned Speed buy this session.
Skip or delay when:
- You are still unlocking Pirate/Museum on foot.
- The triple is your only Index progress and you want visible variety more than a mutation gamble tonight.
- A live Admin Abuse window is about to print free Cash — wait an hour, then fuse with a fuller wallet.
Strategy by game stage
Early game
Run cheap fuses on commons to learn the menu. Place anything mutated immediately. Keep studying Getting Started priorities so fusion does not steal your Green trail money.
Mid game
Bank triples from Museum, Mafia, and Gold. Fuse when pads stagnate. Compare outcomes against unmutated legendaries — a Molten mid piece can out-earn a plain “cooler” flex.
Late game
Feed Demon King and Angelic Space duplicates into the machine. Chase Alien on Banner-class / Totem-class bases. Re-rank after every success on the Items tier list. Divine trail and Demonic Treadmill goals still matter; fusion is income, Speed is access.
Quality-of-life tips
- Stand beside Sell Shop so you can sell the fourth copy, then fuse the remaining three without inventory tetris across the hub.
- Name-sort or rarity-sort inventory before opening the machine to avoid wrong-item slots.
- After fusion, place the result before sprinting out — hotbar accidents happen in 7-player lobbies (Players).
- Screenshot Alien wins; patch notes rarely show odds, and personal logs help you estimate dry streaks.
- Do not confuse this fuse with Steal a Brainrot or Steal An Egg machines — slot counts and outputs differ.
Related pages
- Guides Hub
- Tier List Hub and Items
- Map Areas for farming duplicate-heavy zones
- Wiki Hub for the mutations encyclopedia summary
Master the Fuse Machine and your base stops being a museum of clones. Three matching treasures plus a fair Cash fee is the most reliable way to manufacture endgame-looking income while Lucky Finders keeps adding richer neighborhoods to rob.
Frequently Asked Questions
Quick answers to the most common questions.
Where is the Fuse Machine in Steal From The Rich?
Next to the Sell Shop in the safe zone. Press E on PC (or the mobile/console interact control) to open the menu.
How many items do I need to fuse?
Three similar items of the same type, plus enough Cash to pay the rarity-scaled fee.
What is the rarest mutation?
Alien, at roughly a 1% chance. Mutated, Molten, and Electrified are the other listed outcomes.
Do I pick up the fused item from the machine?
No. When fusion completes, the product is added directly to your hotbar or inventory.
Does the Fuse Machine work at night?
Yes. Night does not disable fusion.
Is fusing better than selling duplicates?
Usually yes for sets you care about: you trade three copies for one stronger, possibly mutated treasure with higher $/s and sale value.