Project ONe プロジェクト・ワン
Playing now
0Sampling since 08:29 UTC
—of peak
All-time peak
06 Sep 2026
Price history
Prices in every currency
Priced itemProject ONe プロジェクト・ワン · —0 currencies · ≈ converted into USD for comparison
No prices recorded yet for this app.
cheaper than your pricedeareryour region
≈ figures are converted at today’s rates for comparison only; Steam charges the local amount. Rates from the ECB, updated .Export CSV
Not enough samples yet. The line appears once a few readings are in.
—
Current · not on sale
—
Lowest recorded
—
Typical discount · none recorded yet
25 Nov 2026
Next expected · next Steam sale
No discount recorded for this game yet. Most Steam discounts land inside a sale, and the next window is Autumn Sale. The next window is 25 Nov 2026 to 1 Dec 2026. How the forecast works
Price changes
No price change recorded since polling began.
Authorised stores only
Other stores
| Store | DRM | Base game | Store low | Cross-store low |
|---|---|---|---|---|
| Steam | Steam | — | — | — |
Authorised stores (GOG, Epic, Humble, Fanatical, GMG, GamesPlanet, Microsoft, itch.io, EA, Ubisoft) appear here as IsThereAnyDeal reports them. Grey-market key resellers are never listed.Alert me if that changes
Supported languages
1 interface · 1 full audio · 1 subtitles
| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| Japanese | ✓ | ✓ | ✓ |
| Language | Interface | Full audio | Subtitles |
|---|
Full details
Everything about Project ONe プロジェクト・ワン
Export CSVUpdated 5 Sep 2026, 07:56 UTC
Identity
Name
Project ONe プロジェクト・ワン
App ID
1,080,090
Type
Game
Developer
Hellshake Yano
Publisher
Hellshake Yano.
Franchise
—
Availability
Release date
22 May 2019
Last update
23 Jun 2019, 17:08 UTC · 7 years ago
Last changenumber
34,351,876
Early Access
No
Family sharing
Eligible
Store page
None
Prices
Current price
—
Lowest recorded
—
Other stores
Authorised stores after the IsThereAnyDeal key
Platforms and technology
Supported systems
Windows
Steam Deck
—
Controller
—
Engine
—
Anti-cheat
—
Players