
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
affreux ...grave déçue...fan d'Arsene Lupin je m'attendais à quelque chose de plus fin mais là c'est limite injouable mais bon je l'ai acheté je vais le terminer ....
Bon jeu, à l'habitude des jeux d'enquête de Microids
Maurice Marie Émile Leblanc is, in no doubt, a father and a friend of Arsène Lupin. With quirky controls and interesting story-telling, Arsène Lupin- Once a Thief could be considered one of-a-must cozy, casual games for revisiting French literature and thriller of not just as British counterparts, but a delinquent part of being itself. Beau et original à la fois!
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
Very casual point and click game.
The graphics are lovely, as is the story. The gameplay is mostly mind-map-solving and walking around, looking at things. Maybe a bit dull after the third time. However, very fun to play. Worth in a huge sale. 30€ for roughly ~8h of repetitive gameplay is a bit too much.
Nice game, not too long. The characters are very charming and quite unique in their personalities. The puzzles are also nice and require examination of everything from different angles. As for the story I was not able to see the relationship between the events, in most cases it just felt like a series of unconnected events rather that a real story. The controls are a bit ackward at times and sometimes the logic of the mind map can be far fetched. I have enjoyed the game overall so I recommend it.
Franchement ! Ce n'est pas un jeu, c'est une bande dessinée. ? Vraiment déçue, de tout ce que ce (supposé jeu) comporte !!!
Prosta dla zabicia czasu
True to the book.
Игра интересная. Арсен Люпен получился невероятно привлекательным и харизматичным персонажем, за которого было приятно играть, а наблюдать за его виртуозностью и изяществом было одно удовольствие. Загадки в основном не сложные, самое главное быть внимательным. Надеюсь, что когда-нибудь выйдет вторая часть, а пока пойду читать книгу.
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 | |
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| $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 | 67 | 85% | $4.99 | |
| $9.7K | 50 | 98% | $9.99 | |
| $9.7K | 85 | 80% | $4.99 | |
| $9.7K | 69 | 90% | $4.99 | |
| $9.7K | 82 | 74% | $4.99 |