Monster Hatchery Codes (January 2026) — Latest working list

Monster Hatchery on Roblox uses limited-time codes that grant extra gems, eggs, coins, and potions to speed up your progress.

Updated: January 6, 2026.

New codes: c800, egg2026, c600, happy2026, newyear

• c800 — 800 candy canes NEW
• egg2026 — three New Year eggs NEW
• c600 — 600 candy canes NEW
• happy2026 — one New Year egg and 300 New Year fireworks NEW
• newyear — two New Year eggs NEW
• compcode2 — five evolution material boxes
• christmas — 600 candy canes, five hatch potions, and 25 keys
• xegg — one xmas egg
• cane — 300 candy canes
• morekeys — 50 christmas keys
• keys — 50 christmas keys
• keys50 — 50 christmas keys
• endless — 500 tower gems and 12 potential serums
• rankA — 8k gold and six arcane sparkstones
• coin — three small coin potions
• xp — three small XP potions
• cam — three small XP potions and three small coin potions

How to redeem codes

Step 1: Launch Roblox on your device and start the Monster Hatchery experience from the play menu.

Step 2: Once you are in a server, look for the gift or present icon on the screen, usually near the edge of the HUD.

Step 3: Click or tap the present icon to open the code redemption window.

Step 4: Type a working code carefully into the text box, matching the letters and numbers exactly as written.

Step 5: Press the redeem button and wait a moment for the game to confirm and add the rewards to your account.

Expired codes

• thanks300 — no longer grants rewards
• thanksgiving — no longer grants rewards

Why codes might not work

• The code has expired and the event or promotion that used it has already ended.
• There is a typo, wrong letter case, or extra space before or after the code in the text box.
• The code was already redeemed once on your Roblox account and cannot be used again.
• The game server or your client is out of date; rejoin the experience or restart Roblox and try again.
• There is a temporary connection issue with Roblox or the experience; wait a few minutes and retry.

Where to find more codes

New Monster Hatchery codes usually appear around updates, seasonal events, and milestones for the experience.

You can join the Lightning Dragon Studios Discord community at discord.com/invite/krGrXEqaDs to follow announcements for games such as Monster Hatchery and Catch a Monster.

The developer also maintains the LDS II Roblox group on the Roblox website at roblox.com/communities/15753989, which can be used to track update news and occasional giveaways.

Bookmark this page — code lists are refreshed regularly so you can claim new rewards as soon as they appear.

Codes in Monster Hatchery are time-limited, one-time use per account, and case-sensitive, so enter them exactly as shown and avoid untrusted “code generator” sites or tools that ask for your Roblox login or personal information.