Obby Builder Tier Lists
Gamepasses and parts ranked for new and returning builders.
Obby Builder is a free Roblox sandbox from Obby Builder Studio. Cash and Robux both buy space, speed, and cosmetics. This hub uses S through F thinking so you spend on what actually changes a 10-player server, not on the first pass in the shop. Ranks are value ranks: what a new builder should buy first versus what a veteran with likes already coming in can justify. They are not a PvP meta and not a catalog of part IDs.
Open the child lists for gamepass ranks and parts ranks. If you have not finished the tutorial or copied a slot code, start with getting started instead of the shop. Spend the first session on spawn, platforms, and checkpoints. Open the Robux shop only after that line is fully finishable.
How this wiki ranks value
S means the purchase or part changes whether people can finish and like your plot. A is strong once the bones exist. B is a comfort or farm upgrade. C is fun, cosmetic, or a weaker duplicate. Course type moves a rank: a tower wants height, a hallway gauntlet wants length, and a split-route arena wants width after one of those two is already in place.
Treat plot-size passes and coils as two wallets. Taller, Longer, and Wider Obby cost 199 Robux each and expand the canvas forever. Fusion Coil (149), Speed Coil (79), and Gravity Coil (79) change playtesting. Double Cash (299) speeds farming. Rainbow Parts (99) recolors. A veteran with a loaded slot can stack size. A new account should not.
Gamepasses versus parts
Gamepasses are one-time Robux. Parts are placed with cash. A huge empty plot with no checkpoints still fails. A compact course with spawn, platforms, and checkpoints can earn likes before you open the pass shop. Coils do not replace good routing. If you want faster movement while you test, buy a coil instead of a cheat; script safety covers why executors are a bad trade.
Stacking Taller, Longer, and Wider is 597 Robux. That is a late purchase. Buy one size pass that matches the course you already playtest, then better parts, then Fusion Coil. Full tables live on the child pages.
How to use the child lists
Use gamepasses when a slot is already being played. Use parts every session. Cross-check how to build and get featured so size without a fair finish is not wasted Robux. Returning builders should re-rank after each live drop that adds movers or lighting. Start from latest update, pick one S item, and skip buying three passes on habit.
Frequently Asked Questions
Quick answers to the most common Obby Builder questions.
What does S through F mean on this wiki?
Value for a new builder versus a veteran. S changes finishes and likes. C is cosmetic.
Should I buy Taller, Longer, and Wider together?
No. Pick one size first. All three is 597 Robux.
Are coils better than plot-size passes?
Coils help you playtest. Size helps the course. New players need checkpoints first.
Where should I start if I have not built yet?
Finish getting started, place S parts, then open gamepass ranks after a friend beats the slot.
Do these ranks change after a patch?
Yes when new parts or passes ship. Recheck the two child lists after latest update.