Create a Car Parts Guide
Use crates and parts boxes more carefully in Create a Car by separating cash upgrades, rarity collection, and experiment parts.
Separate part purpose
Label every useful part as income, rarity, experiment, or spare. This makes upgrade decisions easier.
Open crates in sessions
Spend in planned sessions instead of one-click draining your entire cash reserve.
Protect high-rarity pulls
Move rare parts into a showcase or protected slot before testing dealer or merge ideas.
Use boxes to fix weak slots
A box reward is most valuable when it targets the weakest visible slot in your main car.
Stop after a clear win
When a crate improves the target slot, pause and rebuild around that improvement before buying more.
Safe planning rule
Create a Car can change after updates, so treat visible server numbers as your source of truth. Use this guide as a decision framework, then verify codes, costs, and rewards in-game.
Plan Crates
Open page
Build Tier List
Open page
Merge Guide
Open page
FAQ
Which parts should I upgrade first?
Upgrade the part slot that improves cash generation or fixes the biggest weakness in your main car.
Are rare parts always better?
Not always for early progress. A rare flex part can be less useful than a cheaper part that boosts income.
How many crates should I open?
Use the calculator with your visible crate cost and keep a reserve before buying a batch.