Guide
Last verified: 2026-08-07
Version: Early Access (Steam) — research snapshot; latest public Steam patch note v0.2.3.3

How to Discover & Verify Fulu Recipes (Discovery Workflow)

Primary list document (canonical for list/tool intent): Breeding Calculator — recipes list + filters
This page’s job: discovery / verification workflow only — not a second full recipes database.

If you typed monster lab simulator recipes looking for a clickable table or “all recipes” scan, open the interactive Breeding Calculator (list + tool) or the verified table on All Fulus. Do not treat this workflow URL as the list landing page.

This page is different on purpose. It covers the process: how to design essence experiments, fund them with orders, log versioned results, and re-test after Empower / Extraction patches. Splitting list/tool (/tools/breeding) from discovery/workflow (this URL) keeps ranking signals clean and stops multiple guides from competing for the same query.

Research note (2026-08-07): Steam Early Access has been live since Feb 13, 2026. Public Steam news through mid-April covers the Empower Your Fulus loop (powders / extraction / empowering machines), extraction yield changes, and mission fixes through v0.2.3.3. Treat every recipe row as version-specific until you re-run it on your client. Site GSC aggregates for this pass show ranking/CTR pressure on multi-page recipes coverage — see GSC diagnosis.

Monster Lab Simulator synthesis workbench and lab station screenshot
Build recipe work around one repeatable workbench loop, then log the version string.

Intent map: which recipes page should you open?

You want…Open this pageIntent role
Interactive essence table / filters / “recipes list”Breeding CalculatorCanonical list + tool for monster lab simulator recipes
How to discover, fund, and verify combosThis pageDiscovery / workflow only
All 20 verified base Fulus + essence tripletsAll Fulus catalogScannable all-monsters / all-recipes table (verified-first)
Contribution rules + phantom distrustRecipe indexReference index, not the list UI
Mid-game rarity after base recipesEmpower / Extraction / Powder guideExtract → powder → empower (not recipes spam)
Patch history for synthesis systemsPatch Notes TrackerVersion anchors (e.g. v0.2.3.3)

Do not use this page as a second recipes list. If two pages both pretend to be “the recipes database,” search engines split clicks and players get conflicting tables.

Verified-first rule when you open the calculator

  1. Prefer rows tagged verified / official base outputs (the 20 on All Fulus).
  2. Distrust draft Air / Earth / Electric essence lines and phantom names (Zephyros, Terrak, Voltix class drafts, etc.).
  3. After you can hatch the species you need, stop recipe-spamming and switch to Empower for rarity.

The shortest path to a reliable recipe

A reliable recipe is not the first result you see. It is the result you can reproduce.

  1. Define the target. One goal per session: an order family, a missing roster element, or a merge bank.
  2. Lock two essences. Keep two inputs fixed and change only the third so you isolate effects and save budget.
  3. Verify twice. If it only happens once, it is a coincidence — not a recipe.
  4. Log the build string. After Empower / Extraction patches, you will know which rows still hold.
  5. Cross-check the calculator. Use Breeding Calculator as a guide, not a guarantee, then re-test live.

Essence system used when you design experiments

When you design controlled tests for the verified base set, use four essences only:

EssenceRole in the base set
Fire EssencePure Pyre lines and many hybrids
Water EssencePure Aqua lines and many hybrids
Nature EssencePure Flora lines and many hybrids
Neutral EssenceNeutral family and “diluted” mixes

Trusted essences for the verified 20 base set: Fire, Water, Nature, Neutral.

Draft / phantom labels to distrust in unfiltered tables: Air, Earth, Electric, Ice, Light, Dark, Poison, Crystal, Steam, Lava as standalone essence inputs. Those show up in older community draft rows and conflict with the verified Neutral-system base set. Prefer the verified catalog on Fulus and rows marked verified in the calculator — never treat this workflow URL as a substitute list.

The minimum viable recipe log

A small, clean log beats a spreadsheet you never open.

DateBuildSlot 1Slot 2Slot 3OutputVerified runsNotes
2026-08-07EA (record in-game string)FireFireNeutralBour2Example format only
2026-08-07EA (record in-game string)NeutralNeutralNeutralNeri3Example format only

Optional fields worth adding later: unlock level shown, habitat used for recovery, whether you later extracted or empowered the output.

Turn recipe hunting into a lab loop

Recipe discovery is expensive if every fail is trash. It gets cheap when fails feed the next cycle.

  • Extract failures. Recycle useless outputs so the next test is funded. After 2026-03-03, Extraction Machine yields are fixed amounts (not pure RNG) — see patch notes.
  • Merge duplicates. When you keep hitting the same output, bank three copies before a merge run (Fusion guide).
  • Orb keepers. Preserve battle-core or merge-core Fulus instead of panic-selling.
  • Empower when rarity is the bottleneck. Base essence recipes unlock the 20 base outputs; rarity climbing mid-game is the Empower loop — use the Empower guide, not more random recipe spam.

Build your queue from orders

Orders are the safest way to fund recipe discovery. If you start with orders, every synthesis run has a cash reason.

  1. List active orders.
  2. Group them by required Fulu family or element.
  3. Test only combos that satisfy the biggest overlaps.
  4. Reinvest profits into the next controlled experiment block.

Pair this with the Economy Guide and Orders database when cash flow is the real blocker.

Where the verified 20 list lives (do not duplicate it here)

This workflow page must not host a second full “all recipes” table. That list/tool intent belongs on:

SurfaceRole
Breeding CalculatorCanonical list + tool for monster lab simulator recipes (filters, interactive lookup)
All Fulus catalogVerified 20 / 20 teaching table + phantom blocklist
Recipe indexContribution / verification rules + same teaching set
All Monsters listAll-monsters scan with essence trios

Trusted essence system for the verified base set: Fire / Water / Nature / Neutral only.
Draft labels to distrust in unfiltered merges: Air / Earth / Electric (and other draft-only inputs).
Source status: verified / official base entries (research refresh 2026-08-07). Re-test after major patches.

Layout still matters

Recipe speed is not only theory. If synthesis, hatchery, extraction, and orb stations are far apart, every validation cycle costs extra minutes. Pair this workflow with Lab Upgrade Path and the Beginner Guide.

Version notes

Monster Lab Simulator is in Early Access. Recipes, economy values, and machine yields change between patches.

DateChange that affects recipe work
2026-03-02Empower Your Fulus — powders, extraction, empowering machine rarity path
2026-03-03Extraction Machine fixed amounts instead of RNG yields
2026-04-13v0.2.3.3 — mission / protocol fixes; re-check stuck hatch missions

Always attach a version string to any recipe you publish or trade.

FAQ

Where is the full interactive recipes list?
The Breeding Calculator. This page is the discovery workflow, not a second database UI.

How do I verify a recipe?
Run the same essence trio at least twice on the same build, confirm the output, and log the in-game version string.

Do recipes change in Early Access?
Yes. Treat every row as version-specific until reconfirmed after major patches.

Should I sell or extract failed outputs?
Extract first if you need materials for more tests or for the Empower loop. Sell when cash flow is the bottleneck and you already have a replacement route.

When do I stop chasing new recipes and start Empower?
Once you can reliably hatch the base outputs you need, rarity progress shifts to Extract → Powder → Empower. See Empower Your Fulus guide.

Related links