Subterra Codes (November 2026)
Digging deep is the whole point in Subterra, where every layer down means better loot and more risk. You’ll want an edge for those long mining runs, and that’s exactly what Subterra codes hand you. Think Chrono Shards to spend, stacks of TNT Blocks for blasting through the rock, plus handy extras like Wormhole Potions and a burst of Double Exp.
Grab the Return by Death Potions too, then load up before your next descent. Punch these in while they still work, because codes like these don’t stick around forever.
Quick Answer: As of November 10, 2026, there are 21 active codes for Subterra.
Newest on the list: UPDATE. Expired codes are kept below so you can see what’s gone.
Working Subterra Codes
The list below holds the working Subterra codes from our most recent sweep. Claim them early, because expiry dates are rarely announced.
| Code | Added | Rewards |
|---|---|---|
UPDATENEW | 140 chrono shards | |
25KMEMBERSNEW | Aug 1, 2026 | 280 Chrono Shards |
UPDATE1.4.50NEW | Aug 1, 2026 | 280 Chrono Shards |
HOTFIX1.4.60NEW | Oct 27, 2026 | Chrono Shards |
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 | |
CRASHFIX? | 280 chrono shards | |
8KMEMBERS | 280 chrono shards | |
UPDATE1.3 | 140 chrono shards | |
3MVISITS | 280 chrono shards | |
BETTERTOGETHER | 280 chrono shards, 10k gold, and double EXP for 30 minutes | |
6KMEMBERS | 280 chrono shards | |
BETTERSTORAGE | 280 chrono shards and 10k gold | |
100KFAVS | 140 chrono shards and double EXP for 30 minutes | |
PATCH104 | double EXP for one hour | |
HOTFIX102 | 280 chrono shards and one frozen key | |
MAJORUPDATE | 420 chrono shards | |
20KLIKES | 420 chrono shards | |
2MVISITS | 420 chrono shards |
How to Redeem and Claim Subterra Codes
- Launch Subterra within Roblox
- Head over to the Codes NPC positioned to the right of the gate
- Paste one of our codes into the provided box. Enter the code exactly as shown, since codes may be case-sensitive.
- Press Claim Code
- Have fun with your rewards
Where to Find Fresh Subterra Codes
Some of these codes have a short shelf life, so catching one late is the same as missing it. The quickest place to spot a fresh drop is usually the Subterra Discord server, where new codes get posted alongside patch notes and the usual chatter about what Polyworks Studio is cooking up next. The game’s Trello board is worth a look too, since update info tends to land there around the same time a code goes live. Big content updates and milestone celebrations are generally when you’ll see a batch appear. If sifting through announcement channels isn’t your idea of fun, the list above gets a daily once-over, with dead codes pulled and new ones added as they surface.
Expired Subterra Codes
We’ve archived 17 expired codes that no longer redeem in Subterra.
Show all 17 expired Subterra codes
| Expired Code | Was |
|---|---|
RELEASE | chrono shards and gold |
LUNAREVENTS | |
5KMEMBERS | |
10KLIKES | |
1MVISITS | |
8KLIKES | |
40KFAVS | |
400KSPELUNKERS | |
3KMEMBERS | |
10KFAVS | |
100KSPELUNKERS | |
HOTFIX2 | |
180FAVS | |
ERRORED | |
1234FAVS | |
10KSPELUNKERS | |
HOTFIX |
