You stand with the crafting machine humming and half the recipes missing from your map. I remember grinding for hours only to learn the trick: recipes hide in plain sight across biomes and behind tiny props. That discovery was a locked door that demanded a key.
On my first run I tripped over the Cave recipe behind a vine — All Slime RNG Crafting Recipes and Their Locations
If you want to stop relying on raw rolls and start designing higher-tier slimes, you need two things: patience and a map. I’ll show you where every current recipe sits, how to reach the spots, and what slimes you must sacrifice at the crafting machine. Treat this as your field guide; use Discord and YouTube clips from veteran Roblox creators to cross-check sightlines if you get stuck.
Quick orientation: the crafting system appears after you purchase the crafting machine in the Heaven biome on level 7. You won’t see recipe markers on the map until you’ve interacted with that machine.
| Crafting Recipe | Slime | Location |
|---|---|---|
| 1x Lucky, 1x Rocky, 1x Mushy | Crafty | Cave (6th Zone) |
| 1x Orbit, 1x Icy, 1x Stump Slime | Thorn | Jungle (8th Zone) |
| 1x Ninja, 1x Guest, 1x Aegis | Geode | Mushroom Forest (10th Zone) |
| 3x SlimeSlime | SlimeSlimeSlime | Redwood Forest (12th Zone) |
| 1x Unicorn, 1x Petal, 1x Derpy | Puffy | CandyLand (14th Zone) |
| 1x UFO, 1x Blackhole, 1x Bomber | TBA | Crystal Cavern (16th Zone) |
| TBA | TBA | Atlantis (18th Zone) |
| TBA | TBA | Graveyard (21th Zone) |
Note: Several late-zone recipes are still being discovered. Bookmark this guide and follow dedicated Slime RNG channels on Discord for fast updates.
I spent an afternoon tracing a vine to the Cave — How to Unlock Crafting Recipes in Slime RNG
Before you can collect any recipe, buy the crafting machine in Heaven at level 7. The machine is a lighthouse for your farm: once it’s on the map, the recipe markers start appearing—provided you physically visit the recipe spot.
Practical tips I use:
- Teleport from the upgrades tree costs 1M (in-game). Buy it only after you’ve unlocked the zone via normal progression.
- After a rebirth your map progress resets, so you must revisit recipe locations even if the recipe stays in the menu.
- If you’re short on cash, use community drops, friend trades, or early-game Slime RNG codes posted by creators to speed things up.
Cave – Crafty Slime Recipe
How I found it: I followed the railway toward the blocked cave, and the recipe sat behind a large vine on the ground to the right. Interact and it enters your crafting menu.
- Materials: Lucky (1/21.5k), Rocky (1/13.9k), Mushy (1/7.77k)
- Result: Crafty Slime (Level 1 — 228 HP, 76 Damage)
Jungle – Thorn Slime Recipe
How I found it: keep walking until you see a palm with three branches; the recipe sits on a rock just behind that tree.
- Materials: Orbit (1/126k), Icy (1/86.1k), Stump (1/35.9k)
- Result: Thorn Slime (Level 1 — 420 HP, 140 Damage)
Mushroom Forest – Geode Slime Recipe
How I found it: the smallest red mushroom hides the recipe on its stem. Duck under and press E to claim it.
- Materials: Ninja (1/1.26M), Guest (1/861k), Aegis (1/215k)
- Result: Geode Slime (Level 1 — 813 HP, 271 Damage)
Redwood Forest – SlimeSlimeSlime Recipe
How I found it: at the end of the zone, peek under the fallen log on the right to grab the recipe.
- Materials: 3x SlimeSlime (each 1/10.7M)
- Result: SlimeSlimeSlime (Level 1 — 2.02K HP, 676 Damage)
Candyland – Puffy Recipe
How I found it: at Candyland’s entrance, move behind the chocolate bar with the red wrapper to reveal the recipe.
- Materials: Unicorn (1/17.9M), Petal (1/39.1M), Derpy (1/89.7M)
- Result: Puffy (Level 1 — 4.2K HP, 1.4K Damage)
Crystal Cavern
How I found it: climb the central arch and inspect the middle—there’s a recipe tucked at the top. The materials are known; the resulting slime’s identity is still being confirmed by the community.
- Materials: UFO (1/478M), Blackhole (1/1.07B), Bomber (1/307M)
- Result: TBA
Atlantis
How I found it: behind the big temple building. The slime and recipe specifics remain to be documented by speedrunners and collectors.
- Materials: TBA
- Result: TBA
Graveyard Recipe
How I found it: walk the main road and check behind the cross on the graves. Details on the resulting slime are pending community confirmation.
- Materials: TBA
- Result: TBA
The first time I hit the crafting machine I misread the menu — How to Craft Slime in Slime RNG
Use the crafting station in the biome immediately after the one that houses the recipe. The machine lets you select recipe slots and sacrifice the specific slimes listed. Your choice of component slimes influences chances for BIG, Shiny, HUGE, or Inverted outcomes.
- Step onto the crafting machine to open the menu.
- Select a recipe with the Select button.
- Place the required slimes and press Craft.
- Use Autocraft when you have multiple copies to burn through at once.
Do crafting recipes stay unlocked after rebirth in Slime RNG?
Short answer: yes and no. Once you interact with a recipe, it remains in your crafting menu. However, your zone unlocks reset after rebirth, so you must travel back to those biomes (or use Teleport) to physically revisit the spots.
Are crafted slimes better than normal rolled slimes in Slime RNG?
Generally yes. Crafted slimes typically offer far higher HP and damage compared with their component rolls, which makes them strong choices for farming Goop and pushing higher zones. That said, rare rolls can still surprise you—mix strategy with patience.
If you want to speed up discovery: follow Slime RNG creators on YouTube, join active Roblox Slime RNG Discord servers, and watch creators who post coordinates and short clips—those shave hours off the search. I use a simple checklist in Google Keep to mark which recipes I’ve grabbed and which zones need revisiting; it saves time every session.
Which recipe are you hunting first, and why is that one worth your grind?