Last checked: September 2, 2026
Mine a Planet Codes (September 2026) — All Active & Expired Codes
Here are the current Mine a Planet codes for September 2026. Seven codes are active — EARTH, BETA9BETA, UPDATE8, DISCORD, UPDATE7, BETABETA and DRONES — each redeemed from the cog (Settings) icon in the top-right corner. Nothing has expired yet.
Updated September 2, 2026 — We re-checked every Mine a Planet code today. All seven still work and nothing has expired, so the list is unchanged. We did correct this page's own prose, which still said "five codes" two weeks after EARTH and BETA9BETA were added, and refreshed the visit and favourite counts, which had fallen three-fold behind the live game.
Mine a Planet ties its codes to updates and its Discord community, so the list turns over as new BETA versions land. The rewards are boosts — time skips, batteries, a Super Alien Treat, and a Drone Pack — that jump-start your fleet rather than replace the grind.
All Active Mine a Planet Codes (September 2026)
These codes are currently working as of September 2, 2026, confirmed against three independent trackers that each list exactly these seven and no expired codes.
| Code | Reward | Status |
|---|---|---|
| EARTH | UFO CPU chip | Active |
| BETA9BETA | 3 Strong Batteries | Active |
| UPDATE8 | 3 Strong Batteries | Active |
| DISCORD | 5-Minute Time Skip | Active |
| UPDATE7 | 3 Strong Batteries | Active |
| BETABETA | 1 Super Alien Treat | Active |
| DRONES | 1 Drone Pack | Active |
All Expired Mine a Planet Codes
These codes have been deactivated. Listed for reference.
| Code | Status |
|---|---|
| No codes have expired yet — none have been publicly confirmed. | |
🎁 Mine a Planet codes expired or empty-handed?
Codes come and go — earning is forever. Earnaldo pays you real Robux for playing Roblox games and finishing simple tasks. Free to join, no human verification, cash out from your very first point.
How to Redeem Codes in Mine a Planet
- Open Roblox and launch Mine a Planet.
- Click the cog (Settings) icon in the top-right corner of the screen.
- Type the code exactly as shown into the Enter code box — codes are case-sensitive.
- Press the blue Redeem button to claim.
- Your reward appears right away; spend time skips after a fleet upgrade for the biggest payout.
Where Do New Mine a Planet Codes Come From?
New Mine a Planet codes tend to arrive with numbered updates — UPDATE7 launched with BETA 7, UPDATE8 followed with the BETA 8 build around July 19, 2026, and BETA9BETA arrived with the next one — and through the game's Discord, which the DISCORD code rewards you for joining. The pattern is reliable enough to plan around: every numbered BETA build so far has carried a code. The game has grown hard since, sitting at 22,615,051 visits and 540,454 favourites, with 486 people playing, as of September 2, 2026 — nearly triple the 7.8 million visits it had in July — so expect more milestone and update codes as Skydog Games keeps shipping BETA builds.
The best places to catch new codes early are the Skydog Games Roblox group and the linked Discord server. We check those sources and community trackers before adding a code here.
Tips for Getting the Most Out of Mine a Planet
Redeem all seven codes — EARTH, BETA9BETA, UPDATE8, DISCORD, UPDATE7, BETABETA and DRONES — before you spend anything, so you start with a UFO CPU chip, a Drone Pack, nine Strong Batteries, a Super Alien Treat, and a time skip in hand.
Hold the 5-minute time skip from DISCORD until right after a big fleet upgrade; it pays out at your current mining rate, so a stronger fleet turns those minutes into far more cash. Then pour your earnings into permanent upgrades and planet evolution.
For a deeper look, check our Mine a Planet free Robux guide or the Mine a Planet hub.
Earn Free Robux While You Play
Want more Robux for Mine a Planet? Earnaldo lets you earn free Robux by completing simple tasks.
More Mine a Planet Guides
Get more out of the game with the rest of our Mine a Planet coverage:
- Mine a Planet Free Robux Guide — the full drone-fleet, ore-tier, and planet-evolution walkthrough.
- Mine a Planet Hub — live stats, the current BETA build, and every guide in one place.
- Mine a Planet vs My Wood Farm — two offline-earning idle tycoons compared.
- Clean The Superstore vs Mine a Planet — active cleaning sim versus idle drone miner.
- Place the Keycaps vs Mine a Planet — which incremental clicker fits you.
Frequently Asked Questions
Open Mine a Planet, click the cog (Settings) icon in the top-right corner, type the code exactly as shown into the Enter code box since codes are case-sensitive, and press Redeem. Rewards land in your account right away.
The most common reasons are a typo, wrong capitalization, an expired code, or a code copied from a different game with a similar name. Copy and paste the exact code, and if it still fails, rejoin on a fresh server and try again.
Codes in this genre usually drop alongside updates and milestones like visit or favorite goals. There is no fixed schedule, so check back here — we refresh this page whenever a new code is confirmed.
No. Each code can only be redeemed once per account. Once you have claimed a reward, that code will not work again on the same account.
Yes, most codes in this genre expire, often within days or weeks of release. Redeem any working code as soon as you can so you do not miss the reward.
New codes come from the game's Roblox group and any official Discord or social channels the developer runs, plus this page. We verify codes before listing them so you are not chasing fakes.
About This Page
We verify Mine a Planet codes against in-game redemption and multiple community trackers — for this update we cross-checked Pro Game Guides, Try Hard Guides, and Pocket Tactics — before listing them, and we never invent codes to fill space. Read how we verify codes for our full method. If a code stops working, tell us in the Earnaldo Discord and we will update the table. This page was last checked on July 22, 2026.