1Launch Grand Blue on Roblox and wait until you are fully in-game
2Open the menu via Customize Character
3Select Redeem
4Select Settings
5Paste the code, then press Codes
6Copy it EXACTLY — Roblox codes are case-sensitive
Roblox codes are usually case-sensitive — copy exactly.
Expired codes archive (1)
1 expired codes — kept as a database, never deleted.
1 World Boss Chest
WorldBossBroke
FAQ — Grand Blue
How do I redeem Grand Blue codes?
In-game: Launch Grand Blue on Roblox and wait until you are fully in-game → Open the menu via Customize Character → Select Redeem → Select Settings → Paste the code, then press Codes → Copy it EXACTLY — Roblox codes are case-sensitive. Roblox codes are usually case-sensitive — copy exactly.
How many Grand Blue codes are active now?
There are 15 active codes and 1 archived right now. Updated automatically every hour.
Why isn't my Grand Blue code working?
Usually because the code has expired, you've already redeemed it, or there's a typo/wrong capitalization (Roblox codes are case-sensitive).
How often are Grand Blue codes updated on KodeGG?
Automatically every hour from RoCodes.gg, then cross-checked with major editorial sites (Pocket Tactics, Try Hard Guides, etc.). Expired codes are archived, not deleted.
How many people play Grand Blue right now?
Around 9K concurrent players, from official Roblox data (updated hourly).