Updates
Introduction
Mine a Planet ships frequent patches that add new drills, planets, events, and codes. This page logs each release in chronological order with the official patch name, key additions, and any active codes it dropped. Use this hub to track which content was added in the latest update and to prepare your crafting queue accordingly. Mine a Planet ships major patches every 4-6 weeks on average, and each patch typically adds one new planet biome, one new drill tier, and one seasonal code. Minor balance patches ship more frequently and typically do not require major strategy changes, but the June 2026 UPDATE1 patch was a notable exception that rebalanced drill damage formulas across every tier. This page logs each release in chronological order with the official patch name, key additions, and any active codes it dropped. Use this hub to track which content was added in the latest update.
Recent Patch Highlights
| Patch | Focus | Code |
|---|---|---|
| Halloween 2026 | Phantom drills + spooky chest spawns | HALLOWEEN |
| Summer Farewell | Beach biome + summer event closing | GOODBYESUMMER |
| New Game Mode | Underground arena unlocks | NEWGAMEMODE |
| Balance Update 1 | Drill damage formulas rebalanced | UPDATE1 |
Patch Timeline
Halloween 2026
Adds phantom drills, spooky chest spawns, and the HALLOWEEN code worth 25 Drill Pieces. Adds phantom drills, spooky chest spawns, and the HALLOWEEN code worth 25 Drill Pieces. The Halloween 2026 event is expected to ship in early October 2026 and will include a limited-time phantom drill craft plus spooky chest spawns on Earth. The HALLOWEEN code is verified active as of July 23, 2026 and grants 25 Drill Pieces on top of any other codes you redeem this patch cycle.
Summer Farewell
Marks the end of the summer event — adds the beach biome and the GOODBYESUMMER code. Marks the end of the summer event — adds the beach biome and the GOODBYESUMMER code. The Summer Farewell update shipped in September 2026 and introduced the beach biome variant on Earth plus the GOODBYESUMMER code worth 25 Drill Pieces. The code will be retired when the autumn update lands, so redeem it before the next major patch if you have not already.
New Game Mode Drop
Adds the Underground Arena game mode plus the NEWGAMEMODE code worth 25 Drill Pieces. Adds the Underground Arena game mode plus the NEWGAMEMODE code worth 25 Drill Pieces. The New Game Mode Drop shipped in August 2026 and unlocked the wave-based Underground Arena mode where players fight increasingly difficult enemies using their drill as a weapon. The NEWGAMEMODE code is verified active as of July 23, 2026 and grants 25 Drill Pieces per redemption.
Balance Update UPDATE1
Major balance patch — rebalances drill damage formulas across all tiers and unlocks the UPDATE1 code. Major balance patch — rebalances drill damage formulas across all tiers and unlocks the UPDATE1 code. The UPDATE1 patch shipped in June 2026 and was the most consequential balance update since launch — drill damage formulas were rebalanced, the Mythril Destroyer's ore multiplier was buffed 6x → 8x, and the Mythic tier for the Astral Annihilator was added.
Core Mechanics
Patches ship roughly every 4-6 weeks and typically add one new planet biome, one new drill tier, and one seasonal code. Each patch also rebalances at least one existing system, so older guide numbers may shift. The patch log below is sorted newest-first and links to the corresponding wiki category page where relevant. Patches ship roughly every 4-6 weeks and typically add one new planet biome, one new drill tier, and one seasonal code. Each patch also rebalances at least one existing system, so older guide numbers may shift after every major update. The patch log below is sorted newest-first and links to the corresponding wiki category page where relevant. Use this hub to track which content was added in the latest update and to prepare your crafting queue accordingly. The June 2026 UPDATE1 patch was the most consequential balance update since launch.
Advantages
Following the patch log lets you plan your grind around the next update — saving your longest sessions for anniversary events when Legendary drop rates spike is the single biggest pet-hatching optimization. Patch notes also surface upcoming drills, so you can stockpile the prerequisite alloys before the recipe unlocks. Following the patch log lets you plan your grind around the next update — saving your longest sessions for anniversary events when Legendary drop rates spike is the single biggest pet-hatching optimization. Patch notes also surface upcoming drills, so you can stockpile the prerequisite alloys before the recipe unlocks. The cadence is stable enough that players can anticipate the next 1-2 updates based on the historical pattern. Bookmark this page and check it once per week to stay ahead of major changes.
Challenges
Major balance patches can invalidate older guides and tier lists for a few days while the community re-tests. Codes shipped with each patch often expire when the next patch lands, so the GOODBYESUMMER code will likely be retired when the autumn update ships. Some patches add new biomes that are temporarily buggy — usually fixed within 48 hours but worth a wait if you are chasing the new drill. Major balance patches can invalidate older guides and tier lists for a few days while the community re-tests. Codes shipped with each patch often expire when the next patch lands, so the GOODBYESUMMER code will likely be retired when the autumn update ships. Some patches add new biomes that are temporarily buggy — usually fixed within 48 hours but worth a wait if you are chasing the new drill. Always cross-check tier list numbers within 48 hours of any major update.
Frequently Asked Questions
When does the next Mine a Planet patch ship?+
Will the four active codes expire after the next patch?+
How do I report a patch bug?+
Quick Tips
Check the patch log once per week — new codes are usually added within six hours of an official Roblox announcement and may only stay active for a few days. Codes expire without warning and may only stay active for a few days after the patch announcement. Bookmark the wiki codes page and check it once per patch day, especially around major balance patches. The four current active codes (UPDATE1, NEWGAMEMODE, HALLOWEEN, GOODBYESUMMER) are worth 100 Drill Pieces combined per patch cycle, so checking pays off.
Major balance patches can invalidate older tier list numbers, so always re-verify the damage values in the wiki before committing your smelt batch. Damage formulas get rebalanced in major patches, so older tier list numbers may shift. The wiki tier list is re-verified within 48 hours of every major balance patch, so the numbers should be current. Cross-check before committing your smelt batch to a specific drill craft, since a rebalance could devalue the ingredients you are about to smelt.
Save your longest mining sessions for anniversary events — Legendary Egg drop rates spike during those windows, which is the best time to hatch a top-tier pet. Anniversary events multiply the Legendary Egg drop rate by 3x, so timing your longest grind sessions around those windows is the single biggest pet-hatching optimization. Save your longest sessions for the anniversary week, and stockpile Common Eggs in your inventory so you have a steady Legendary Egg supply ready when the drop rate spike hits the game.
Featured

Mine a Planet Update Log: Full Patch History 2025-2026
Mine a Planet full patch history and update log for 2025 and 2026, including balance changes, new drills, planet additions, and seasonal events.

Mine a Planet Halloween Event: Code & Phantom Drills
Mine a Planet Halloween event guide covering the HALLOWEEN code, phantom drills, spooky chest spawns, and the 2026 event window with start and end dates.

Mine a Planet Summer Event: GOODBYESUMMER Code & Beach Biome
Mine a Planet summer event guide covering the GOODBYESUMMER code, beach biome, summer farewell rewards, and the 2026 event timing.
All Articles

Mine a Planet Patch Day Prep: What to Do Before Updates
Mine a Planet patch day preparation guide covering pre-patch inventory checks, code redemption, account state, and what to expect on patch day.

Mine a Planet Next Patch Roadmap: Predicted Updates
Mine a Planet next patch roadmap with predicted updates, expected features, code drops, and the upcoming content calendar through 2027.