Catch a Monster is a Roblox creature-collection game inspired by Pokémon. On your journey to catch monsters, you’ll battle wild creatures, collect them to build your team, and even hatch rare monsters from eggs.
Looking for extra boosts? Use Catch a Monster codes to get event items, eggs, experience and coin potions, and even free monsters occasionally.
The developer, Lighting Dragon Studios, usually shares these redemption codes on their official Discord server—but we’ve compiled all active and expired codes, plus redemption instructions, to save you valuable creature-collecting time.
All Working Catch a Monster Codes
Here are all the working Catch a Monster codes as of May 9, 2026:
poseidive – 1 Void Jar, 1,500 Undine Coins, 1 Anchoring Core (NEW)
vodiplate – 1 Void Jar, 1,000 Undine Coins (NEW)
nampyra – 1 Blood Crystal Prison Egg, 1 Sovereign Core
orange – 1 Legendary Chest
purple – 1 Epic Chest
rexie – 1 Sovereign Core, 1,500 Treasure Tickets
ssentinel – 1 Bubbly Red Blaze Egg
xp – 3 Small XP Potions
coin – 3 Small Coin Potions
cam – 3 Small XP Potions, 3 Small Coin Potions
How to redeem codes in Catch a Monster
Not sure how to redeem codes in Catch a Monster? Here’s what you’ll need to do:
- Launch Catch a Monster in Roblox.
- Click the gift box icon button in the top right corner of your screen.

Image credit: Lighting Dragon Studios/Eurogamer
3.Type your code into the field that pops up and hit ‘Redeem.’
Image credit: Lighting Dragon Studios/Eurogamer
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