Tools

[MINI UPDATE & MODIFFICATION] Onthel Purwodadi Calculator

Subtract the Rp you already have from a listed bicycle price. It does not look up your Roblox balance.

[MINI UPDATE & MODIFFICATION] Onthel Purwodadi Calculator

Subtract the Rp you already have from a listed bicycle price. It does not look up your Roblox balance.

This calculator is arithmetic on a table, not a live mixer. Enter quantities from your own [MINI UPDATE & MODIFFICATION] Onthel Purwodadi session. It will not click the shop.

Material planner

Rp still needed for a listed bike

Estimate how much in-game Rp is still short of one listed bicycle price. Enter the dealer price as the per-unit amount, set the count to 1, and enter the Rp you already have. The example default uses the Polygon Dealer listing of 2,500,000 Rp for POLYGON ROGUE and an example balance of 1,300,000 Rp, which leaves 1,200,000 Rp when the shortfall is the price minus the balance and cannot go below zero. This does not read a Roblox account. Do not reuse the POLYGON ROGUE price for PolygonRogueAnomali, and do not mix Robux game-pass prices into the Rp fields.

Enter values from your session.

Required total = materials per upgrade × number of upgrades. Missing = max(required total − materials already owned, 0).

Shortfall uses the installed material calculator: per-unit amount times count, minus what you already have, and not below zero. Recalculate after you are paid. If a reward is already inside your balance, do not subtract it again.

FAQ

[MINI UPDATE & MODIFFICATION] Onthel Purwodadi calculator questions

What is Onthel Purwodadi?

It is a free Roblox vehicle simulation by unwri79w. You ride bicycles through city streets, residential areas, downtown, alleys, villages, and local roads, and you can customize bikes, ride with friends, and try races. The experience title on the Roblox record is [MINI UPDATE & MODIFFICATION] Onthel Purwodadi. Place ID 110534393529784 and universe ID 10771440209 identify that experience.

Can I play on mobile?

Yes. The official description lists PC and mobile controls. On mobile, steer with the lower-left direction controls, move with the lower-right pedal, use BRAKE to slow down, and use EXIT to get off.

Does a higher bike price mean a faster bike?

No. STARTER, SPORT, SPORT+, and LIMITED are menu groups, not top-speed ratings. A published price is the dealer listing for that named model only. For a speed label that the game actually shows, compare Bengkel Gear bonuses: Gear 1 and Gear 3 display +6, and Gear 2 displays +4. Those numbers are not identified as KM/H.

Where do I buy a bicycle?

Polygon Dealer lists Polygon models. Custom Dealer lists strummer custom under STARTER and thrill and tabibitho under LIMITED. On PC, press E at Open Dealer. LOCKED means you do not own that bike yet. Insufficient funds means the Rp price was not covered. Vehicle tidak ditemukan means the vehicle was not found, which is a different message.

Why is my garage list blank?

A blank GARAGE list by itself does not mean the bikes were deleted or that a purchase failed. A bicycle can still be in the world while the list is empty. Reopen GARAGE and check Search vehicle plus the ALL, STARTER, SPORT, SPORT+, and LIMITED tabs.

How do I start a race?

At the race area on the road, open chat and enter #go when the start prompt asks for that command. The finish landmark is the FINISH marker above the road.