June 8, 2026: We added a new [EVENT] Subterra ⛏️ [BETA] code to our list for 140 chrono shards! We also checked our existing codes
If you're looking for Subterra codes, you're in the right place. We've gathered up all the latest codes for this 2.5D mining game that's inspired by the greats like Terraria and Minecraft. Unlock XP boosts, keys, gold, and more with our list below.
We look for new Subterra codes regularly, so make sure to bookmark this page and check back often for the latest freebies.
Here are all the new Subterra codes:
- UPDATE - 140 chrono shards (new!)
- 100KMEMBERS - 420 chrono shards, ten wormhole potions, and ten return by death potions
- FEATURED - 32 TNT blocks and one hour of double experience
- 1YEAR - 1.4k chrono shards
- 30KLIKES - two hours of double experience
- RELEASE - chrono shards and gold
This isn't the only Roblox game with codes to redeem, so take a look at our list of Roblox codes for even more freebies.
How do I redeem Subterra codes?
Redeeming Subterra codes is easy! All you have to do is:
- Open Subterra in Roblox
- Walk to the Codes NPC to the right of the gate
- Copy and paste one of our codes into the box
- Hit Claim Code
- Enjoy your freebies
What are Subterra codes?
Subterra codes are special passwords that the developer, Polyworks Studio, gives out to players to celebrate game milestones, apologise for bugs, and generally reward the community. These time-limited codes grant you extra gold, chrono shards, keys, and XP boosts to help you on your mining journey.
Is there a Subterra Discord server?
Yes, there is a Subterra Discord server. You can join it by clicking this link to read the game's patch notes, connect with other players, and learn about Polyworks Studio's other games.
Expired codes:
- CRASHFIX?
- LUNAREVENTS
- 8KMEMBERS
- UPDATE1.3
- 3MVISITS
- BETTERTOGETHER
- 6KMEMBERS
- BETTERSTORAGE
- 100KFAVS
- PATCH104
- HOTFIX102
- MAJORUPDATE
- 20KLIKES
- 2MVISITS
- 5KMEMBERS
- 10KLIKES
- 1MVISITS
- 8KLIKES
- 40KFAVS
- 400KSPELUNKERS
- 3KMEMBERS
- 10KFAVS
- 100KSPELUNKERS
- HOTFIX2
- 180FAVS
- ERRORED
- 1234FAVS
- 10KSPELUNKERS
- HOTFIX
There you are - all of the Subterra codes you can redeem in the game.