Make A Rocket Rocket Parts Tier List

Ranking rules

This Make A Rocket parts tier list ranks upgrades by distance per cash, not by how cool they look on the pad. The official loop is build �?upgrade �?earn �?unlock �?explore. Parts that advance that loop rise; vanity falls.

Cross-check the summary on the Tier List Hub and apply builds with How to build a rocket.

S tier �?buy these first

Engine family

Engines are the heartbeat of Make A Rocket. Extra thrust shortens the time to altitude bands and raises the odds you clear the next planet gate. When you earn a code payout or a big launch payday, engine levels should be the default spend unless your tank is two or more tiers behind.

Why S: Without thrust, every other part is decoration.

Spend tip: Prefer one solid engine upgrade over three tiny cosmetic buys.

Fuel Tank family

A strong engine that starves mid-climb is worse than a slightly weaker balanced rocket. Keep the tank close to engine tier so burns finish above the failure altitude instead of below it.

Why S: Fuel converts engine potential into completed flights and cash.

Spend tip: After each engine bump, ask whether the next tank upgrade is cheaper than another failed launch.

A tier �?strong value right after S

Fins / stability kits

Wobble wastes fuel and steals horizontal distance. Once basic climbs work, fins become the difference between “almost there�?and “planet unlocked.�?They also make manual control easier on mobile �?see Controls.

Why A: Stability multiplies the value of S-tier thrust and fuel.

Mid-tier structural reinforcements

If the build offers hull or connector upgrades that reduce breakup on hard launches, treat them as A when you start pushing farther planets from the explore guide.

B tier �?situational upgrades

Cockpit / avionics modules

Helpful for finer steering and quality-of-life readouts, but they rarely unlock the next planet by themselves. Buy when S and A slots are comfortable.

Specialty boosters for one planet

Some patches add situational thrusters. Hold cash until you confirm the part helps the specific altitude band you are farming via earn cash fast.

Passive plot helpers

Worker bots or pad utilities (if present in your build) are B unless they clearly accelerate cash enough to fund another engine tier the same session.

C tier �?wait

Trails, paints, flex skins

They look great in screenshots and on the Players pad, but they do not raise physics performance. Buy them after you can reliably hit your current planet target.

Novelty parts with unclear stats

If a shop item lacks a clear thrust, fuel, or stability number, park it in C until the community or an update note proves otherwise.

Suggested buy order by stage

First session

1. Cheapest engine upgrade that changes flight feel
2. Matching fuel tank
3. One stability fin if launches spin out
4. Stop and learn the pad using Getting Started

Mid progression

1. Engine to the next breakpoint
2. Tank catch-up
3. Fins to remove drift
4. Only then cockpit polish

Late pushes

1. Keep S-tier cores within one level of each other
2. Add B-tier specialty parts for the hardest planet gate
3. Spend leftovers on C-tier cosmetics

Common mistakes this list prevents

• Maxing paint before the first planet unlock
• Stacking engines while flying on an empty tank
• Ignoring fins then blaming “bad RNG�?for sideways crashes
• Letting an auto-buy script dump currency into C-tier skins

How to re-rank after a patch

1. Read Updates for part renames or new shop rows.
2. Test one controlled launch with your old build.
3. If a new part beats your current engine or tank on distance per cash, promote it.
4. Update your personal checklist in Tools.

Synergy with other wiki pages

• Hub philosophy: Tier List Hub
• Practical assembly: How to build a rocket
• Income to fund ranks: Earn cash fast
• Distance targets: Explore planets

Master the S-tier pair first. Stylish C-tier rockets are the victory lap, not the strategy.