
Discover the youth of a legend - Experience the transformation of Arsene Lupin, from whimsical thief to legendary hero, in 'Arsene Lupin - Once a Thief', an adventure and investigation game freely adapted from the works of Maurice Leblanc, with its events unfolding in the early 20th century.
Modeled estimate, not a reported figure. How we estimate →
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0/day in the week to Sep 14 → 0/day in the week after.
About
Genres
Sums Steam only; PlayStation, Xbox, GOG, Epic, Nintendo publish no volume signal, so the true total is higher by an unknown amount.
| Store | Price | Audience | Score | Chart | Est. revenue |
|---|---|---|---|---|---|
SteamYou are here | $7.49−75% | 80reviews | 70% | — | $9.7K |
| $29.99 | 67ratings | 79% | — | not modelled | |
Engagement
Reviews
Themes across 43 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Fun and engaging story! The mindmap/investigation puzzles were a very nice idea although some of them and some of the other puzzles feel a bit random/bs. I'd suggest playing with a guide nearby for when you get stuck so you can enjoy the story and avoid the frustration!
n jeux pour les arsene lupin
Das Spiel war ganz nett, man verliert aber wegen der eingeschränkten Handlungsmöglichkeiten schnell den Spaß. Hinweise können erst eingesammelt werden, wenn entsprechende vorherige Schritte in der vorgegebenen Reihenfolge erledigt wurden (bspw. werden diese dann nur kommentiert "Oh eine Flöte, die hab ich früher gespielt" nur um 30 min später eingesammelt werden zu müssen). Aufgrund der geraden Spielweise, wird manchmal auch nicht klar, welche der Aufgaben nun zuerst erledigt werden müssen, obwohl man schon 5 mal an Gegenständen für eine andere Aufgabe vorbeigelaufen ist, die aber jetzt noch nicht eingesammelt werden dürfen. Hat mir echt die Freude am Spiel geraubt, viel zu linear ohne eigene Entscheidungsmöglichkeiten.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Reviews, worldwide (the counter carries no country): 0/day in the week to Jul 21 → 0.2/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, French*, Italian, German, Spanish - Spain, Simplified Chinese, Japanese, Russian, Polish*languages with full audio support
| $29.99 |
| 22ratings |
| 80% |
| — |
| not modelled |
| $7.49−75% | 8ratings | 82% | — | not modelled |
| $29.99 | — | — | — | not modelled |
| $39.99 | — | — | — | not modelled |
Matched by title — a reused name can pair the wrong games. * is a critic aggregate. Prices and positions are each store's United States storefront; Epic charts worldwide. Audience and Score too, except Steam's, which is worldwide.
Hours played at review time, across 43 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $27.5K | 1.2K | 76% | $1.99 | |
| $11.9K | 26 | 62% | $19.99 | |
| $2.2K | 10 | 60% | $14.99 | |
| — | 0 | — | — | |
| — | 0 | — | — | |
| $4.3M | 15.8K | 97% | $8.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $9.7K | 85 | 67% | $5.99 | |
| $9.7K | 51 | 98% | $9.99 | |
| $9.7K | 85 | 80% | $4.99 | |
| $9.7K | 69 | 90% | $4.99 | |
| $9.7K | 82 | 74% | $4.99 | |
| $9.7K | 150 | 86% | $3.99 |