Sudoku RPG

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Sudoku RPG

Short description

Sudoku RPG is a new style of game that combines Sudoku Puzzle and RPG genres. The only thing that can help a miner who has been named a hero by God's mistake is your excellent brain and concentration.

Developer
RainbowStudio
Publisher
RainbowStudio
Release
Wed, Feb 10, 2021
Price
$2.99
Reviews
325
Positive
82%
Followers
395
Owners (estimated)
0 – 20K
Concurrent players
n/a
Genres
Casual, Indie, RPG
Features
Steam Trading Cards, Custom Volume Controls, Mouse Only Option, Playable without Timed Input, Save Anytime, Steam Leaderboards
Tags
Puzzle Immersive Sim Time Management Replay Value RPG Pixel Graphics 2D Arcade Funny PvE Cute Romance Relaxing Exploration Conversation Linear Story Rich Procedural Generation Casual Colorful
Revenue (estimated, gross)~$39ksomewhere between $17k and $54k · roughly 7K–20K copies

Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by $2.69, the average price these copies actually sold for — weighted from the price history rather than taken from the $2.99 launch price. That is 10% below list price on average. Before Steam's cut, VAT and refunds. How these numbers are calculated.

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History

10 data points since Aug 11, 2026. Gaps mean nothing changed — the value carries forward.

Revenue (est.) ~$39k → ~$39k
Reviews 318 → 325
Followers 386 → 395
Price $0.74 → $2.99
Positive reviews 82.1% → 82.2%

The revenue curve is an estimate, not a measurement. It is the only calculated series here: each interval takes the review growth of that period, multiplies it by the sales-per-review factor and by the price actually charged at the time, and adds the result to the running total. That is why it climbs more slowly through discount periods than the review curve next to it. The last point is the same figure quoted above — gross, before Steam's cut, VAT and refunds. How these numbers are calculated.

The blurred area is the rest of the history. 151 further data points reach back to Feb 1, 2021 — your plan shows the last 90 days of it. How far each series in particular reaches is written on its own chart; not every one of them goes back that far. The shape in the blurred area is decoration, not data: the figures are not in this page at all. Plus unlocks the complete series.

Lowest recorded price: $0.74 on Dec 22, 2022.

How crowded is this niche?

How full the niche around Sudoku RPG is — measured on the tags it leads with, against every other combination on Steam.

±?? Puzzle + Immersive Sim + Time Management

Combinations under 15 games are left out to reduce the influence of small samples. The games below share those tags and are free to browse.

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Similar games that found an audience

Games sharing at least 3 of this title's leading tags, with enough reviews to have gone somewhere. Ranked by how much they overlap, not by how big they are. − missing and + extra mark the tags each one does not share with Sudoku RPG. Studio counts the titles that developer has released — the closest thing to production scale that public data allows. It is not a budget, and nobody publishes those.

Image Name Studio Shared Tag difference Price Reviews Positive Released Revenue (estimated)
Touhou Mystia's Izakaya Touhou Mystia's Izakaya 二色幽紫蝶 7 titles +1 3 − Puzzle − Immersive Sim − Replay Value + Casual + Simulation + Faith $5.99 29,766 99% Fri, Oct 01, 2021 $5.5m
$3.3m – $5.5m
CrossCode CrossCode Radical Fish Games 2 titles 3 − Immersive Sim − Time Management − Replay Value + Action RPG + Female Protagonist + Singleplayer $19.99 16,465 92% Thu, Sep 20, 2018 $13.8m
$9.3m – $18.7m
Punch Club Punch Club Lazy Bear Games 7 titles 3 − Puzzle − Immersive Sim − Replay Value + Management + Boxing + Beat 'em up $9.99 12,149 82% Fri, Jan 08, 2016 $4.9m
$2.2m – $17.8m
Angels of Death Angels of Death Vaka Game Magazine 23 titles +1 3 − Immersive Sim − Time Management − Replay Value + Horror + 2D + RPGMaker $9.99 4,952 95% Mon, Dec 19, 2016 $1.9m
$930k – $1.9m
10,000,000 10,000,000 EightyEightGames 2 titles 3 − Immersive Sim − Time Management − Replay Value + Match 3 + Indie + Casual $4.99 1,802 91% Tue, Jan 15, 2013 $473k
$473k – $682k

There are more like this. Your plan shows the 5 closest neighbours; Plus and Pro show up to 100 — enough to see the shape of a niche instead of a sample of it.

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