Osaka Prefectural Police · Kadoma Driver's Licence Centre · Foreign licence conversion
The test centre is modelled at full scale from aerial photos and the course map, and you drive the right-hand-drive automatic MAZDA2 training car used in the test. There are six modes (free driving, a demonstration, guided practice, a mock test scored by deduction, route memorization and a route memory test), on course 1, course 3 or one drawn at random.
Signed-in drivers get 30 minutes of free driving every day (resets at midnight in Japan). Course maps, the demonstration, guided practice and the mock test need paid access.
Modelled from Geospatial Information Authority aerial photos, the course map and photos of the site. Lanes and markings, signals, stop lines, the S-curve, the crank, the slope and the level crossing are where they are at the real centre.
A blue line on the road shows where to go, and the top of the screen shows the next action, the key to press and how far away it is. The audio is in Japanese and close to what the examiner says, for example "Sore dewa, hasshin shite kudasai" (please move off).
Drive the whole course without guidance. It is scored by deduction, close to the real skills test: you start at 100 and need 70 to pass. At the end you see each deduction and where on the course it happened.
Shown after purchaseEvery turn and stop on courses 1 and 3 is listed in order as a step, and the steps can be replayed one by one on the map. In the demonstration, the car drives the whole course by itself.
1person
Latest passes
These plans are for the Kadoma centre's courses. One-time payment, no automatic renewal. Access starts when payment is confirmed. Higher plans open more features, and within 7 days of buying you can pay the difference to move up.
30 min a day
¥0
6 hours
Half price · limited timeuntil 31 Dec 2026
¥96050% OFF
¥480
7 days
Half price · limited timeuntil 31 Dec 2026
¥3,96050% OFF
¥1,980
About ¥283 a day
No. It runs in any WebGL-capable browser, on a computer or on a phone held in landscape.
Each signed-in account gets up to 30 minutes of actual driving a day, reset at midnight in Japan. Reloading the page or switching devices does not reset it.
For the period you buy. It runs continuously from when payment is confirmed; pausing or leaving the page does not extend it. Nothing renews automatically.
Within 7 days of buying a plan, you can pay the difference to move to a higher one. The new plan's term starts when the upgrade is paid. Plans cannot be lowered.
You can sign in on different devices with the same account, but only one screen can drive at a time.
On Stripe's checkout page. The payment methods you can use are shown there.
This is an unofficial practice simulator. It is not affiliated with the test authority and does not guarantee a pass. On the day, follow the course, instructions and scoring given at the test centre.
The simulator supports Japanese, Chinese and English. Chinese and English include Japanese prompts alongside the translation. Examiner audio is in Japanese.
Sign in to try free driving. Course maps, the demonstration, guided practice and the mock test come with paid access.
Route memorization keeps only the guide line, with no audio or scoring, so you can focus on learning the route. The route memory test gives no hints: drive from memory, get a hint only when you go wrong, and see where and how far you strayed at the end.
A right-hand-drive automatic MAZDA2 training car. The rear-view and door mirrors show what is behind you, holding a check key turns your head to look back, and you can open the window before the level crossing.
30 days
Half price · limited timeuntil 31 Dec 2026
¥5,96050% OFF
¥2,980
About ¥99 a day
Half price for a limited time: every plan and upgrade is half its regular price until 31 December 2026 (Japan time). From 1 January 2027, the regular price shown with each plan applies.
Upgrade for the differenceWithin 7 days of buying a plan, you can pay the difference to move to a higher one. The new plan's term starts when the upgrade is paid. Plans cannot be lowered.