Which fleet stat is most important in Mine a Planet?
Whichever matches your current bottleneck — Cargo and Mining Power are common first picks.

Mine a Planet fleet upgrades for Roblox: Mining Power, Cargo, and Speed explained with bottleneck fixes. BETA 7 fleet guide — verified July 2026.
Mining Power, Cargo, and Speed bottleneck fixes explained.
Mine a Planet fleet upgrades cover Mining Power, Cargo, and Speed — the three stats named on the official Roblox page for Skydog Games's idle mining experience.
Mine a planet fleet upgrades searches mean bottleneck fixes — not gear-shop jetpack cosmetics.
When two stats tie, buy the one causing visible idle: full holds beat slow breaks if drones return full while nodes remain.
Laser drones do the mining, but global fleet upgrades multiply everyone. Community footage shows separate drone gear and station boosts — this page focuses on the three official fleet stats that affect every deployed unit.
Pair with best upgrades for session-by-session spend order and drones hub for roll targets.
Each stat fixes a different idle failure mode. Upgrade the one matching what you see on screen.
| Stat | Fixes | Upgrade when… | Tier |
|---|---|---|---|
| Mining Power | Slow ore breaks | Drones sit on nodes too long | S |
| Cargo | Full holds / backup | Drones return early or idle full | S |
| Speed | Long flight paths | Travel time beats mining time | A |
Mining Power controls how fast laser drones break voxel ore. Low power looks like drones parked on a node while the hold stays empty — you are not Cargo-capped, you are break-capped.
Raise Mining Power before Speed if drones are actively mining but slowly. Community guides also mention gear-shop laser upgrades — treat those as needs-check overlays on top of fleet Mining Power.
Cargo is hold capacity per trip. When Cargo is the bottleneck, drones fly back full while ore nodes remain — classic idle stall. This is the most common early fix in BETA 7 footage.
Before logout for offline income, confirm Cargo can clear a full AFK window without backing up.
Speed shortens travel between ore patches on larger post-evolution planets. If drones spend most of their loop in transit, Speed beats another Mining Power level.
Second-floor expansion and longer routes make Speed more valuable midgame — see planet evolution.
Run this 10-minute observation before every upgrade purchase.
| Symptom | Likely stat | Wrong buy |
|---|---|---|
| Full hold, node intact | Mining Power | More Cargo |
| Empty hold, node intact | Mining Power | More Speed |
| Full hold, node cleared fast | Cargo | More Mining Power |
| Long flight, quick mine | Speed | More Cargo |
Fleet stats should lead; drone rarity is seasoning.
UPDATE7 codes grant Strong Battery consumables. Apply batteries to high-throughput stations after a Mining Power upgrade so the burst converts to sold ore, not wasted on full holds.
Item details: items hub.
A rare drone pull helps, but three levels of Cargo often outperform a lucky roll that still idles full. Check drone tier list for role bands, not fabricated DPS.
Surface planet, post-evolution, and late beta each shift which stat wins.
| Phase | Priority stat | Secondary | Defer |
|---|---|---|---|
| First login | Cargo | Mining Power | Luck · Speed |
| Pre-evolution | Mining Power | Cargo | Ultra-rare rolls |
| Post-evolution | Cargo rebuild | Speed | Gear cosmetics |
| Late beta | Speed | Luck (optional) | Single-stat max |
Community guides mention second floor unlocks with longer drone routes and dock platform upgrades. When routes stretch, Speed rises in value — but beginners should not overbuy dock platforms before fleet Cargo handles hold stalls.
Planet Evolution acts as a macro multiplier on order values. Fleet stats must keep pace or evolution becomes a cash crash — coordinate with planet evolution timing.
Every Cargo point helps offline ticks in offline income. Upgrade Cargo before overnight AFK if drones ended last session with full holds.
Official three-stat snapshot for mine a planet fleet upgrades.
| Stat | Official name | Idle symptom |
|---|---|---|
| Break speed | Mining Power | Slow node clear |
| Hold size | Cargo | Full early return |
| Transit | Speed | Flies more than mines |
Roblox experience page for Mine a Planet names exactly three fleet attributes: Mining Power, Cargo, and Speed. Community footage may label UI differently in BETA 7 — trust tooltip text on patch day.
Gear-shop drone kit lets you wear extra drones on your avatar. Fleet stats multiply automated mining — different systems. See items.
best upgrades turns this reference into session spend order.
Before buying, watch a single laser drone complete mine → haul → sell. Thirty seconds of observation beats guessing Mining Power vs Cargo from a tier list screenshot.
Whichever matches your current bottleneck — Cargo and Mining Power are common first picks.
Only if breaks are slow. Full holds mean Cargo first.
Yes — Mining Power, Cargo, and Speed are fleet-wide per official description.
Usually full Cargo or offline cap. Fix holds before rolling.
Power fixes slow breaks; Cargo fixes full holds — observe one drone cycle to choose.
Official fleet stats affect all drones; gear shop mobility is secondary QoL.
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