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Subterra
Roblox Game Codes

Subterra Codes

32 active codes for September 2026

Play on Roblox

About Subterra

Subterra is a popular game on Roblox developed by Polyworks Studio, first released on March 21, 2024. The game has 5.7 million visits and 167.6 thousand favorites. We currently track 32 active codes and 6 expired codes for Subterra. This page was last updated on September 16, 2026.

Active Codes

32

How to Redeem Subterra Codes

  1. Launch Subterra on Roblox
  2. Look for the Codes button or Settings menu
  3. Click on it to open the code redemption window
  4. Copy a code from this page using the copy button
  5. Paste the code into the text box and click Redeem
  6. Enjoy your free rewards!

Code history

The latest changes we tracked for Subterra codes.

  • 1234FAVS is working again
  • 10KSPELUNKERS is working again
  • RELEASE is working again
  • 100KSPELUNKERS is working again
  • 10KFAVS is working again
  • HOTFIX2 is working again
  • 8KLIKES is working again
  • 400KSPELUNKERS is working again

Expired Codes

6

These codes have expired and no longer work. They are kept for reference.

CodeRewardAddedAction
UPDATE1.3Freebies
CRASHFIX?280 Chrono Shards
ERRORED280 Chrono Shards, 500 Gold, and 30 Minutes of Double EXP
HOTFIX280 Chrono Shards And 2 Hours Of Double EXP
UPDATE140 Chrono Shards
180FAVS420 Chrono Shards and 1,200 Gold