All Monsters / All 20 Base Fulus Catalog (Verified)

This page is the deep scannable all monsters / all Fulus catalog for Monster Lab Simulator (2026, Round3 Studios, Steam Early Access). It prioritizes the verified 20 base Fulus and their essence trios so players searching for all monsters, a monster database list, or a complete base all recipes table are not forced through care tips alone — and are not taught draft phantoms.

Coverage badge: 20 / 20 base Fulus · 20 / 20 base recipes · client anchor v0.2.3.3 · policy: Verified data policy

Quick routing (catalog vs care vs UI)

Duty split (content, 2026-08-08):

Keep all monsters / complete list / monster database list language on this page and /all-monsters. Keep 养成 lifecycle language on Pet Care.

Research note (2026-08-08): GSC for the interactive Monster Database URL in this pass: clicks 41 vs 59 (−30.51%), impressions 621 vs 634 (−2.05%), CTR 6.60% vs 9.31% (−29.05%), average position 12.05 vs 6.42. Impressions nearly flat while rank + CTR fell — content recovery stays on verified complete-list surfaces (All Monsters + this catalog), not on inventing new roster numbers. Prior all-monsters list demand still shows strong CTR when a clean list exists (earlier action-card window: high CTR, position ≈ 5.1).

Snapshot (verified base set = public true source)

Site planning language still talks about broader family slots (community trackers often mention “20 families” as a planning target). What is verified and listable today is 20 base outputs under 5 family labels. Do not invent the missing family names. Policy detail: Verified data policy.

All 20 verified base Fulus (master table)

Use this table for all monsters / all Fulus scans. Essence order is shown as logged in the verified recipe set (re-test slot order on your client if results differ).

Unlock bands (same 20, sorted by unlock)

Family roll-up

Essence field standard (tri-slot)

Every verified base recipe is a 3-slot essence combination. Fields used consistently on this catalog:

Interactive lookup: Breeding Calculator. Process notes: Recipe workflow.

All recipes (verified 20 essence trios)

Same 20 rows as above, framed for all recipes list intent. Interactive filters still live on the Breeding Calculator — treat that tool as the list/UI primary; this table is the verified teaching set when unfiltered merges show drafts.

Trusted essence labels for this set: Fire, Water, Nature, Neutral only.

Phantom / draft data warning (trust filter)

The live app merges community base drafts with verified overrides. That means unfiltered database or calculator views can still surface unverified draft monsters/recipes that are not part of the verified 20. Ops snapshot for this worktree: merge still reaches 37 monsters / 39 recipes with 17 phantom monster IDs. Content rule for this catalog: verified-first; phantoms demoted to blocklist only. JSON purge / verified-default UI remains an engineering task — see Verified data policy.

Phantom monster names (do not teach as all-monsters canon)

These names appear in base draft community data (not the verified 20). Treat as phantom drafts until multi-source re-verification with a version string:

Phantom essence / input labels

Distrust these as standalone base essence inputs when they appear only in unfiltered draft rows:

• Air Essence, Earth Essence, Electric Essence
• Other draft-only labels seen in legacy rows (examples: Ice / Light / Dark / Poison / Crystal / Steam / Lava as standalone essence inputs; item-like inputs such as Pure Crystal, Prismatic Core, Poison Gland, Dark Shard when used as if they were base tri-slot essences)

What to trust for “all monsters / all recipes” intent

1. The 20-row tables on this page.
2. Calculator / database rows tagged verified.
3. Your own re-test on the in-game version string after patches.
4. Contribution / verification rules on the Recipe index.

This content pass documents, prioritizes, and demotes the verified vs phantom split. Purging draft JSON from the app data layer (so /monsters and the calculator default to verified-only) is a separate engineering task outside content-only edits.

How Fulus fit the lab loop

Fulus are not only roster units. They are cash flow, merge banks, order stock, and — after the Empower Your Fulus update (2026-03-02) — rarity progression fuel.

1. Incubate — buy essences, synthesize eggs, hatch a Fulu.
2. Preserve — orb keepers you still need for battles or merges.
3. Merge — combine three copies when the goal is a stronger form (Fusion).
4. Extract — recycle extras for essences / materials (fixed yields after 2026-03-03).
5. Empower — climb rarity with powders + empowering machine (full guide).
6. Care / recover — match habitats so battle cadence stays alive (Habitats).

Preserve vs sell (quick rules)

• Preserve main-team Fulus and merge banks.
• Sell true duplicates you will not merge or empower soon.
• Extract first when essence / powder loops are the bottleneck, not pure cash.

Version & verification policy

FAQ

Is this every monster in the game forever?
No. This is the verified 20 base Fulus set used for all-monsters list intent today. Early Access can add more. Demand new rows with versioned evidence.

Why do I still see Air / Earth / Electric entries somewhere on the site?
Those come from unverified draft base data mixed into the app merge. Treat them as phantom until verified. This page is the cleaned content view.

Where do I look up a recipe interactively?
Breeding Calculator. Use this catalog to know which 20 outputs are trusted.

How do I push rarity past base hatches?
Base recipes set the species; Empower climbs rarity. See Empower / Extraction / Powder.

How do I recover faster between battles?
Match habitats to element labels and rotate teams. Details: Habitats Guide.

Related links

• All Monsters / Complete Fulu List
• Verified data policy
• Families index
• Monster Database
• Breeding Calculator
• Recipe discovery workflow
• Empower / Extraction / Powder
• Habitats Guide
• Fulu Care & Training (养成)
• Fusion & Evolution
• Economy Guide
• Patch Notes Tracker
• GSC diagnosis
• GA4 diagnosis