How big is the Roguelike deckbuilder market on Steam?

A typical Roguelike deckbuilder game sells 2k to 4k copies, and the top decile 49k to 80k, based on the 464 games SteamSpy lists for the tag (its visible subset). Labeled estimates from review counts, not exact sales.

The realistic ceiling for Roguelike deckbuilder games

Two honest views of what Roguelike deckbuilder games do on Steam: the whole market from a systematic sample, and the games gathered here. Kept separate on purpose.

The market

A typical game sells

≈ 2k–4k copies

$6k–$16k after Steam's cut, est.

The top decile

≈ 49k–80k copies

$135k–$362k after Steam's cut, est.

Half the reviews in SteamSpy's sample of 464 Roguelike deckbuilder games sit with 4 of them.

Based on the 464 Roguelike deckbuilder games SteamSpy listed on August 30, 2026. It misses the games that barely sold, so these figures flatter the genre. Games are grouped by the tags players give them, which are applied loosely, so a genre's edges are fuzzy. Owners are SteamSpy estimates from review counts, not exact sales.

The Roguelike deckbuilder games gathered on wishvane

Across the 194 Roguelike deckbuilder games compared here, the middle one runs ≈ 79k–141k copies (est.), with Slay the Spire the biggest comparable game at ≈ 6.3M–10.2M. These are the games people chose to compare, not a sample of the genre, so they run far larger than the market figures above.

The Roguelike deckbuilder games gathered here span 2015 to 2026, and 96 of the 194 of them shipped in the last two years.
The biggest Roguelike deckbuilder games here share nothing more specific than the genre; individually they lead with Anime and Rogue-lite.
Across the Roguelike deckbuilder games gathered here the median price is $13.99, and the biggest charge more, around $20.

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Building a Roguelike deckbuilder game? This genre already ran your experiment. Add the games yours will be compared to and see what's realistic, before you spend months on it.