Koumajou Remilia: Scarlet Symphony
Profile updated
Action indie game Koumajou Remilia: Scarlet Symphony was released in 2022 by developer frontier-aja and publisher CFK Co., Ltd. It has 240 Steam reviews marked mixed at 0% positive, with an initial price of $29.99.
Overview
Koumajou Remilia: Scarlet Symphony is a 2022 Action game developed by Frontier Aja and published by CFK Co., Ltd.. On Steam it has gathered 246 player reviews, 66% of them positive, which counts as a mixed-to-positive reception among indie titles in the Action category. The game is available on windows, and launched at $30. The pairing of developer Frontier Aja with publisher CFK Co., Ltd. is one of the studio-publisher relationships indielist tracks, letting players find comparable games and letting developers and investors study how Action projects reach the market. indielist's white-box method estimates its lifetime sales at roughly 7,000 to 15,000 units, with the full Boxleiter factor breakdown shown on this page rather than a single black-box figure. Within indielist's catalog of indie games mapped to their studios, publishers, and funding, Koumajou Remilia: Scarlet Symphony can be compared against similar Action titles and benchmarked on review counts and estimated sales.
Reviews
246
Positive
66%
Steam appid
1229880
Engine
Unknown
Players (snapshot)
Unavailable
Sales estimate
v1.07K to 15K
units (median: 11K)
≈ $114K to $265K modeled net revenue (fixed store-cut, refund, and regional-price assumptions applied)
+ - How is this calculated?
| Factor | Adjustment |
|---|---|
| base | +50 |
| year_2022 | 0 |
| price_$30 | +5 |
| positive_66% | -10 |
| final NB | 45 |
Heuristic display range: median × [0.6, 1.4]. Boundary protection: NB ∈ [15, 150].
Methodology & limitations
Sales estimates use an additive Boxleiter-derived heuristic against public Steam review
counts. They are not authoritative sales data, and the fixed display range
is not a statistically validated confidence interval. Actual results may fall outside it,
especially for deeply discounted or bundle-heavy titles. Algorithm version
v1.0. Read the exact method and validation status.
indielist estimates lifetime unit sales for Koumajou Remilia: Scarlet Symphony at roughly 7,000 to 15,000 copies, with a median around 11,000, derived from its 246 Steam reviews using a multi-factor Boxleiter method (version v1.0). That median maps to approximately $190K in net revenue after Steam's 30% cut, regional pricing, and refunds. Unlike black-box trackers, the full calculation is shown on this page: a base review-to-sales multiplier is adjusted for release year, launch price, review sentiment, studio size, and genre, and every adjustment is listed so developers, publishers, and investors can audit exactly how the figure was reached. The range itself reflects genuine uncertainty — review-to-sales ratios vary widely between games — so indielist publishes a low, median, and high band rather than a false-precision single number, and treats free-to-play, heavily discounted, and bundle-distributed titles as having wider error margins still.
Price history
15 observed days · window low $11.99Across 15 observed UTC days from 2026-07-15 to 2026-09-07, the daily lowest tracked USD price across stores ranged from $11.99 to $29.99. The tracked-window low was $11.99 on 2026-08-10.
Real store observations · daily lowest tracked USD price across stores · missing days are not filled.
Where to buy
Affiliate disclosure- Steam reference$29.99 Buy
- Green Man Gaming$29.99 Buy
- Fanatical -10%$31.35 Buy
- Humble Store
- GOG.com
Latest tracked store observations (2026-09-07 06:39 UTC), cheapest first. Prices may have changed since observation. Some are affiliate links — we may earn a commission at no extra cost to you. Learn more.
Platforms
windows
Frequently asked questions
- How many copies has Koumajou Remilia: Scarlet Symphony sold?
- indielist estimates Koumajou Remilia: Scarlet Symphony has sold between 6,642 and 15,498 units (median 11,070), derived from its 246 Steam reviews with the white-box Boxleiter v1.0 method. The full breakdown is shown on the page.
- Who developed Koumajou Remilia: Scarlet Symphony?
- Koumajou Remilia: Scarlet Symphony was developed by Frontier Aja and published by CFK Co., Ltd..
- Who published Koumajou Remilia: Scarlet Symphony?
- Koumajou Remilia: Scarlet Symphony was published by CFK Co., Ltd., developed by Frontier Aja. See CFK Co., Ltd.'s full catalogue and submission status on indielist.
- When was Koumajou Remilia: Scarlet Symphony released?
- Koumajou Remilia: Scarlet Symphony was released in 2022.
- How many reviews does Koumajou Remilia: Scarlet Symphony have on Steam?
- Koumajou Remilia: Scarlet Symphony has 246 Steam reviews, of which 66% are positive.
- Is Koumajou Remilia: Scarlet Symphony worth playing?
- Steam players rate Koumajou Remilia: Scarlet Symphony 66% positive across 246 reviews. indielist doesn't score games editorially; it surfaces public review sentiment and a white-box sales estimate so you can judge reception and reach yourself.
Ecosystem
Players looking for games like Koumajou Remilia: Scarlet Symphony can compare it on indielist against semantically similar Action titles such as Terraria, Rust, Phasmophobia, The Forest, ranked by shared tags and genre rather than by ad spend. On the developer side, Frontier Aja's other releases and CFK Co., Ltd.'s wider catalog are one click away, letting developers benchmark where Koumajou Remilia: Scarlet Symphony sits among a studio's body of work and how its publisher's portfolio performs. Because indielist maps studios, publishers, games, and funding into one connected graph, the same Koumajou Remilia: Scarlet Symphony page serves three audiences at once: players hunting their next Action game, developers studying how comparable projects were positioned and what they sold, and investors tracing which teams and labels are active in the space. A machine-readable markdown mirror of this page is published at the same path with a .md suffix for AI assistants, and its review, price, and sales-estimate figures are refreshed on a schedule rather than frozen at launch.
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