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Subterra icon

Subterra Codes

Copy 15 working Subterra codes for free in-game rewards. Verified July 31, 2026; expired codes are separated.

· 15 active

Active codes

  • 100KFAVS

    140 chrono shards and double EXP for 30 minutes

  • 1YEAR

    Chrono Shards

  • 20KLIKES

    420 chrono shards

  • 25KMEMBERS

    280 Chrono Shards

  • 2MVISITS

    420 chrono shards

  • 3MVISITS

    280 chrono shards

  • 6KMEMBERS

    280 chrono shards

  • 8KMEMBERS

    280 chrono shards

  • BETTERSTORAGE

    280 chrono shards and 10k gold

  • BETTERTOGETHER

    280 chrono shards, 10k gold, and double EXP for 30 minutes

  • FEATURED

    Chrono Shards

  • HOTFIX102

    280 chrono shards and one frozen key

  • LUNAREVENTS

    280 chrono shards

  • MAJORUPDATE

    420 chrono shards

  • PATCH104

    double EXP for one hour

Expired codes

11 expired

180FAVSBoundcopy-pastecraftingERROREDgame-announcementsNPCPolyworksreconnectslightlySubterra

How to redeem

  1. Launch Subterra on Roblox.
  2. Open the codes or redeem menu in the game UI.
  3. Paste a working code exactly as shown.
  4. Confirm to claim your rewards.

FAQ

Are these Subterra codes free?

Yes. Promo codes unlock free in-game rewards when they are still active.

Why did a Subterra code not work?

It is usually expired, mistyped, or already redeemed on your account.

How often are Subterra codes updated?

We check this list regularly and update it when codes are added or expire. It was last verified on July 31, 2026.

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