Unboxing the Cryptic Killer

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Unboxing the Cryptic Killer

Short description

Unravel the mystery of a cryptic box in this 2-player co-op puzzle game. Join forces as two detectives, solve cooperative puzzles, communicate effectively, crack the codes and outsmart the killer.

Developer
Eleven Puzzles
Publisher
Eleven Puzzles
Release
Thu, Apr 27, 2023
Price
$5.99
Reviews
2,320
Positive
90%
Followers
n/a
Owners (estimated)
100K – 200K
Concurrent players
19
Genres
Adventure, Casual, Indie
Features
Multi-player, Co-op, Online Co-op
Tags
Puzzle Online Co-Op Escape Room Point & Click Mystery Adventure Casual Exploration 2D Cartoony Co-op Comic Book Logic Hand-drawn Crime Multiplayer Detective Investigation Family Friendly Female Protagonist
Revenue (estimated, gross)~$625ksomewhere between $599k and $1.1m · roughly 100K–186K copies

Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $5.99 launch price — there is not enough price history for this game to weight the copies by what they actually sold for. Before Steam's cut, VAT and refunds. How these numbers are calculated.

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History

4 data points since Jul 24, 2026. Gaps mean nothing changed — the value carries forward.

Revenue (est.) ~$625k → ~$625k
Reviews 2,320 → 2,320
Price $2.99 → $5.99
Positive reviews 89.7% → 89.7%

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. 105 further data points reach back to Apr 1, 2023 — 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.

The dashed line marks Jul 28, 2026, when steamlense started measuring. Everything to its left was backfilled from public sources — monthly review counts from Steam, price changes from IsThereAnyDeal, monthly player averages from SteamCharts. Those are monthly figures, so the curve is coarser there — one point a month instead of one a day.

Lowest recorded price: $1.79 on Feb 27, 2025.

How crowded is this niche?

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

±?? Puzzle + Online Co-Op + Escape Room

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 Unboxing the Cryptic Killer. 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)
Underground Blossom Underground Blossom Rusty Lake 10 titles 5 − Online Co-Op + Indie $4.99
$2.49
50%
6,667 98% Wed, Sep 27, 2023 $1.5m
$998k – $2.5m
Yesterday Yesterday Pendulo Studios 9 titles 5 − Online Co-Op + Dark $4.99 810 83% Thu, Mar 22, 2012 $164k
$73k – $2.3m
3D Escape Room: Detective Story 3D Escape Room: Detective Story Shenzhen Zhonglian Interactive Technology Co.,Ltd 4 titles 5 − Online Co-Op + 3D $7.99 117 68% Thu, Mar 13, 2025 $38k
$17k – $68k
The Room The Room Fireproof Games 6 titles 4 − Online Co-Op − Escape Room + Atmospheric + Singleplayer $4.99 30,514 98% Mon, Jul 28, 2014 $5m
$3m – $5m
The Room 4: Old Sins The Room 4: Old Sins Fireproof Games 6 titles 4 − Online Co-Op − Escape Room + Lovecraftian + Hidden Object $8.99 17,885 98% Thu, Feb 11, 2021 $4.5m
$3.2m – $4.5m

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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