Subterra Codes (March 2025) [Beta]

Updated: March 10, 2025

Looked for new codes!

The mines are full of fantastic loot and valuable ores, but there are also monsters waiting to tear you apart. Luckily, you're a Minecraft and Terraria veteran, so facing the dangers in Subterra will be just another day's work for you. It's time to discover a whole new world underground.

Still, starting this kind of game from zero can sometimes feel overbearing. Luckily, you can rely on Subterra codes to give you all the resources and boosts to speed up that process and get to the good part without a hassle. For another Roblox title all about surviving, check out our article on Lone Survival codes and grab all the free rewards before they expire!

All Subterra Codes List

Active Subterra Codes

• HOTFIX2—Redeem for 140 Chrono Shards and 2x EXP for 2 hours
• 100KSPELUNKERS—Redeem for 1 Gold Key, 1 Iron Key, 2k Gold, 420 Chrono Shards, and 2x EXP for 1 hour
• 10KFAVS—Redeem for 1 Gold Key, 1 Iron Key, 1k Gold, and 420 Chrono Shards
• RELEASE—Redeem for 500 Gold, 140 Chrono Shards, and 2x EXP for 1 hour

Expired Subterra Codes

• 180FAVS
• ERRORED

Related: Craft Tower Defense codes

How to Redeem Codes in Subterra

Follow these steps to redeem your Subterra codes without breaking a sweat:

1. Run Subterra in Roblox.
2. Approach the Codes NPC called Chrysos near Spawn.
3. Use the Enter Code field to input a working code.
4. Hit Claim Code to grab your free goodies.

Subterra Trello Link

If certain aspects of the game are making you bang your head against the wall, check out the Subterra Trello board. Here, you can find all the information you need on blocks, layers, materials, crafting recipes, upgrades, and much more.

What Is Subterra?

Subterra is a gripping Roblox experience inspired by Minecraft and Terraria. It relies on 2D gameplay and revolves around diving into the mines to dig for valuable ores, find chests with all sorts of fantastic loot, and discover amazing underground structures. You can purchase various upgrades as you level up your character and use cool power-ups to make surviving in the depths easier.

If you need codes for any other Roblox game you love, we've got you covered—drop by our Roblox Game Codes post and grab all the freebies right now. There are even more free goodies to grab on our Roblox Promo Codes page.