Fat Cat

Makes the player character larger while equipped.

Fat Cat pet

Fat Cat changes the size of your character. It is an appearance and player-scale choice, not a shortcut to larger fruit, faster-growing crops or a bigger backpack.

How to get Fat Cat

Historically hatched from Sugar Eggs earned in the Muffin Bake event. The original event reward source is closed.

Acquisition status
Original event ended
Availability
Original event acquisition has ended. Previously obtained pets are covered here; a return is not confirmed.
Acquisition price
Event egg result; no verified current purchase price.
Acquisition odds
19.97% reported pet result from Sugar Egg; not the magnitude or activation chance of the size effect.

How the ability works

The reported player-size multipliers are ×1.15 Normal, ×1.30 Big and ×1.50 Mega. Rainbow modifies the added bonus rather than multiplying the whole player size by 1.25.

Using this pet’s reported rule on the added size bonus gives Rainbow totals of ×1.1875, ×1.375 and ×1.625. The first two are calculations from that rule; the source explicitly gives the Mega Rainbow example. No crop or sale bonus follows from player size.

Size & Rainbow comparison

Reported per-pet values; not independently tested in game. Unknown values are left explicit.

Fat Cat — reported ability differences
VariantPlayer-size multiplier
Normal×1.15
Big×1.30
Mega×1.50
Rainbow×1.1875
Big Rainbow×1.375
Mega Rainbow×1.625

When is Fat Cat worth equipping?

Choose its variant according to the character size you want. The Rainbow calculation applies to the added size bonus, so multiplying the entire character by a generic Rainbow factor would overstate the result.

There is no supported farming-income bonus attached to a larger avatar here. Treat any claimed crop advantage as a separate claim requiring evidence rather than part of Fat Cat’s documented role.

  • Choose it for the character-size effect you want. Do not substitute the pet for a crop-size companion.
  • Compare the percentage above baseline: ×1.15 means 15% larger, not a 115% increase.

Trading status

Current player-to-player transfer availability has not been independently verified for this pet. No trading value is used as an in-game purchase price.

Sources & unresolved details

Article updated . Evidence checked . These are community reports, not an official specification or an in-game test. Mirrors with the same upstream wiki count as one evidence chain.

  • Multiple-Fat-Cat stacking, reach and collision effects are not established.
  1. RBLXGUIDE: Fat CatRBLXGUIDE (rblxguide.com)community

    Community mirror, not an independent test. Used for identity, ability descriptions and explicitly labelled variant reports; erroneous spawn/hatch labels and outdated prose were excluded.

    Pet artwork: Fandom community wiki via this source, under CC BY-SA 3.0 (creativecommons.org). Original game artwork belongs to its respective owners.

  2. Grow a Garden Calculator: Fat CatGrow a Garden Calculator (growagardencalculator.com)community

    Second presentation of community data, not independent confirmation. Estimated variant stats are not treated as measured values.

  3. Baker Event historyGrow a Garden 2 (growagarden2.net)community

    Documents event acquisition ending in early September. Sources disagree on the exact end day; only the ended status is used.