How much did the roguelike deckbuilder market grow on Steam, 2024–2026?

What changed between October 2024 and August 2026?

• The number of Steam titles tagged “Roguelike Deckbuilder” grew 140% in 22 months, from 667 (October 28, 2024) to 1,604 (August 17, 2026) — released titles rose from 352 to 835 (+137%) and the announced-but-unreleased pipeline from 315 to 769 (+144%).
• Steam saw 253 roguelike deckbuilder releases in the first seven and a half months of 2026 (≈403 annualized) — roughly 2.8 times the 145 released in all of 2024, and more than one new release per day.

The two snapshots, side by side

Hover any bar for exact values.

Are the odds of a hit getting worse?

• The odds of reaching 1,000+ reviews worsened from about 1 in 6 (55 of 352 released titles, Oct 2024) to about 1 in 9 (90 of 835, Aug 2026), and the median released title's review count fell from 93 to 52 — partly because the catalog is now much younger on average.
• Review concentration tightened as the pool grew: the top 10 games' share of all reviews rose from 64% to 67% while total genre reviews grew 126% (531,373 → 1,200,075), and the top 5% of titles' share rose from 75% to 84%.
• Estimated genre lifetime gross at list price grew from $285–474M to $682M–1,137M (review-multiplier method, ×30–50 reviews × list price — estimates, not measurements), but the median released paid title's estimated lifetime gross roughly halved, from ~$37,000 to ~$19,200.

What happened to prices?

• Launch prices kept compressing: the median launch price of the newest cohort fell from $10.99 (2024 releases, measured Oct 2024, n=115) to $9.50 (2026 releases through Aug 17, n=239), and the share of paid titles with a known list price (n=322 → 775) listed under $15 rose from 76% to 84%.

Who leads the genre now?

• The genre's leaderboard turned over at the top: Slay the Spire 2 became the most-reviewed roguelike deckbuilder on Steam within about five months of its 2026 Early Access launch (224,676 all-language reviews, 57% positive — “Mixed”), and Balatro's review count grew 3.8× between snapshots (52,014 → 197,022).
• Quality held up despite the flood: the median positive-review ratio edged up from 85.6% to 86.7%, and the broader “Deckbuilding” tag grew even faster than the core genre (2,209 → 5,345 titles, +142%).

Releases per year

Per-year counts above use the August 2026 snapshot only. The two snapshots are not overlaid per year because community tag membership shifts over time (the 2024 snapshot counted 93 releases in 2023 where the 2026 snapshot counts 84), which would invite a misleading year-by-year comparison.

Method in one paragraph

This page compares two snapshots of the same universe: every Steam app of type “game” carrying the community tag “Roguelike Deckbuilder.” The October 28, 2024 snapshot derives from a public dataset (667 titles: 352 released, 315 announced); the August 17, 2026 snapshot is our own live collection from Steam's public, logged-out storefront pages at roughly one request per second (1,604 titles: 835 released, 769 announced). Both snapshots use game-level public facts only — names, dates, list prices, tags, and all-language review counts. Three comparisons are NOT made across snapshots because the underlying measurement changed: (a) Early Access status was read from the store flag in 2024 but from the community tag in 2026, so Early Access shares are not comparable and no EA delta is reported here; (b) the 2026 collection contains no SteamSpy owner bands, so owner-count comparisons are unavailable and all unit and revenue figures on this page are estimates from the review-multiplier method (units ≈ 30–50 × review count; gross ≈ units × list price, before discounts, refunds, regional pricing, and platform cut — true net is well below these figures); (c) developer counts were not derived for the 2026 snapshot. Launch price is proxied by the list price observed at each snapshot, so “launch price” for older cohorts reflects any later repricing. Tag membership is community-curated and shifts over time — the 2024 snapshot counted 93 releases in 2023 where the 2026 snapshot counts 84, because some titles gained or lost the tag between snapshots — so a tag-defined universe undercounts very obscure titles and bottom-tail figures are conservative. Not affiliated with or endorsed by Valve.

Want the full current-market picture? See The Roguelike Deckbuilder Market on Steam — our free summary of the August 2026 snapshot.