Collateral Dungeon

Short description

Collateral Dungeon is a tactical puzzle dungeon crawler. Explore as an archaeologist trapped in your most recent dig: an enemy-infested dungeon. However, you are a lover, not a fighter. Without weapons, you must turn to your wit and clever traps to defeat enemies lest you relive your failings.

Developer: Techosaurus Studios
Publisher: Techosaurus Studios
Release: Mon, Apr 28, 2025
Price: $9.99
Reviews: 10
Positive: 100%
Followers: n/a
Owners (estimated): 0 – 20K
Concurrent players: n/a
Genres: Casual
Features: Partial Controller Support
Tags: Rogue-like Mystery Dungeon Dungeon Crawler Pixel Graphics Top-Down Perma Death Puzzle Turn-Based Traditional Roguelike Arcade 2D Casual Controller Procedural Generation Fantasy Logic Time Travel Investigation Grid-Based Movement Old School

Revenue (estimated, gross)~$4ksomewhere between $2k and $8k · roughly 200–800 copies

Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $9.99 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

Tracking started Aug 15, 2026. Charts appear once there is more than one data point — nothing has changed since.

How crowded is this niche?

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

±?? Rogue-like + Mystery Dungeon + Dungeon Crawler

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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 Collateral Dungeon. 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.

Name	Studio	Shared	Tag difference	Price	Reviews	Positive	Released	Revenue (estimated)
Noita	Nolla Games first game	3	− Mystery Dungeon − Top-Down − Perma Death + Physics + Difficult + Indie	$19.99	81,716	95%	Thu, Oct 15, 2020	$67.3m $36.6m – $91.5m
Enter the Gungeon	Dodge Roll 4 titles	3	− Mystery Dungeon − Top-Down − Perma Death + Bullet Hell + Action Roguelike + Difficult	$14.99	79,565	95%	Tue, Apr 05, 2016	$47.6m $26.6m – $66.5m
Moonlighter	Digital Sun 5 titles	3	− Mystery Dungeon − Top-Down − Perma Death + Hack and Slash + Rogue-lite + Action Roguelike	$19.99	17,354	82%	Tue, May 29, 2018	$12.8m $5.7m – $82.2m
Wizard of Legend	Contingent99 first game	3	− Mystery Dungeon − Top-Down − Perma Death + Action Roguelike + Local Co-Op + Action	$15.99	17,343	91%	Tue, May 15, 2018	$11.3m $7.2m – $14.5m
Tales of Maj'Eyal	Netcore Games first game	3	− Mystery Dungeon − Pixel Graphics − Top-Down + Traditional Roguelike + Turn-Based + Difficult	$6.99	6,294	94%	Thu, Dec 12, 2013	$1.8m $326k – $3.3m

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