Hippocampus sales estimate

Hippocampus is an action game by Bad Vices Games, released on Steam on February 20, 2020 as a free game. It has 75 Steam reviews (Mixed, 56% positive). Markan estimates it has between 2k and 4k players on Steam.

Estimated lifetime sales and revenue

	Low	Medium	High
Players	1,500	2,850	4,125

Steam doesn't publish sales. These estimates multiply the number of reviews by a factor that depends on the release year (the Boxleiter method). Net revenue is what's left of list price × sales after refunds, regional pricing, discounts, sales tax and Steam's 30% cut, before any publisher's share. Treat them as a ballpark for comparing games, not as reported figures.

Steam facts

Developer	Bad Vices Games
Publisher	Bad Vices Games
Release date	February 20, 2020
Price	Free
Reviews	75 · Mixed · 56% positive
Genres	Action, Adventure, Indie, Free To Play
Platforms	Windows
Links	Steam store page · Website

3D PlatformerActionAction-AdventureAdventureAtmosphericCharacter Action GameControllerDark FantasyDifficultFree to PlayGoreGothicHack and SlashMedievalSingleplayerSouls-likeSpectacle fighterSupernaturalThird PersonViolent

Challenging gothic Hack & Slash with gore action and platform phases.From the Steam store page

Games like Hippocampus

Steam games that share the most distinctive tags with Hippocampus, with their own sales estimates.

Compare Hippocampus with your own game

Markan is a free add-in for Google Sheets and Excel that turns games like these into a market analysis: your reference games, their sales and revenue estimates, and a projection for your own game. Install it, then paste this line into its search box to start with Hippocampus and the games above:

Steam IDs: 1079940, 631510, 3287520, 1701890, 1155650, 234080, 3241030, 774361

Google Sheets

Microsoft Excel

Or ask your AI assistant: Markan's data is also available to Claude, ChatGPT, Cursor and others through MCP.

Data from Steam, last updated by Markan on 2026-11-12.