The niche at a glance

Deckbuilding on Steam: 3,193 released games, 1,268 in the last 12 months, 3,279 announced and still unreleased. Of the 1,959 released between three years and 90 days ago, the median has 16 lifetime reviews. 41% of them never reached 10 reviews. Free to play: 11%. Deckbuilding is a Steam store tag, applied by the developer and refined by players; a game carries several tags at once, so niche counts overlap and do not add up to the size of the Steam catalogue. Data as of .

What releases end up with

lifetime reviews · released 3 years ago to 90 days ago · failures included1,959 releases
p101
p253
median16
p7586
p90478
41% of them never reached 10 reviewsMedian price $7.99 · 11% free-to-play

Releases per year

outcomes count only games released more than 90 days ago, anything newer has not had time to gather reviews
2019
34median 576 · 3% under 10 reviews
2020
81median 45 · 32% under 10 reviews
2021
134median 62 · 21% under 10 reviews
2022
211median 40 · 22% under 10 reviews
2023
322median 42 · 25% under 10 reviews
2024
505median 28 · 31% under 10 reviews
2025
695median 19 · 40% under 10 reviews
2026
1,125median 8 · 53% under 10 reviews · 436 too fresh

Deckbuilding × setting: what the pairings end up with

every setting tag shipped with Deckbuilding at least 5 times · same window× setting× presentation
share reaching 500 reviews, shrunk towards the catalogue · click a row to open the concept
Deckbuilding ×3 y12 mmedian≥500adjusted vs chancelast hitwho made it
Artificial Intelligence31163029.0% 16%–47%20.2%
ordinary ×0.65106 d
Broken Arrow
INAZUMA ELEVEN: Victory Road
Demonic Mahjong
Broken Arrow · INAZUMA ELEVEN: Victory Road · Demonic Mahjong
Psychological Horror371711827.0% 15%–43%19.9%
avoided ×0.23357 d
Shadowverse: Worlds Beyond
Nubby's Number Factory
Matchmaking Inc.
Shadowverse: Worlds Beyond · Nubby's Number Factory · Matchmaking Inc.
Lovecraftian2378326.1% 13%–46%17.0%
ordinary ×1.36250 d
Magicraft
Morimens
Menace from the Deep
Magicraft · Morimens · Menace from the Deep
Trains72403under 2016.0%
ordinary ×0.58525 d
Monster Train 2
Frostrain
Ticket to Ride®
Monster Train 2 · Frostrain · Ticket to Ride®
Agriculture15920under 2015.2%
ordinary ×0.70322 d
Dominion
Rana Card
Terracards
Dominion · Rana Card · Terracards
Military23101521.7% 10%–42%14.7%
ordinary ×0.42357 d
Broken Arrow
Dune: Imperium
There Are No Orcs
Broken Arrow · Dune: Imperium · There Are No Orcs
Villain Protagonist50406under 2013.3%
ordinary ×1.22645 d
DRAGON QUEST MONSTERS: The Dark Prince
None Shall Intrude
DRAGON QUEST MONSTERS: The Dark Prince · None Shall Intrude
Dragons31141916.1% 7%–33%12.4%
cliché ×2.12203 d
DRAGON QUEST MONSTERS: The Dark Prince
None Shall Intrude
Mamon King
DRAGON QUEST MONSTERS: The Dark Prince · None Shall Intrude · Mamon King
Dating Sim15468under 2012.4%
avoided ×0.29545 d
Matchmaking Inc.
Rebellion GODSOUL: Awakening
Office Life
Matchmaking Inc. · Rebellion GODSOUL: Awakening · Office Life
Tanks7213under 2012.3%
ordinary ×0.48496 d
Broken Arrow
World War Armies
Broken Arrow · World War Armies
Medieval195721712.8% 9%–18%12.2%
cliché ×1.94182 d
The King is Watching
Megaloot
Oaken Tower
The King is Watching · Megaloot · Oaken Tower
Job Simulator8565under 2011.9%
ordinary ×0.4193 d
ROGUE LIGHT DECK BUILDER
Kinny and the Cosmic Cauldron
ROGUE LIGHT DECK BUILDER · Kinny and the Cosmic Cauldron
Mining829under 2011.9%
ordinary ×0.46713 d
Idle Cave Miner
Epic Auto Towers
Idle Cave Miner · Epic Auto Towers
Space Sim826under 2011.9%
avoided ×0.24768 d
Dune: Imperium
Star Survivor
Dune: Imperium · Star Survivor
Female Protagonist126584112.7% 8%–20%11.9%
ordinary ×0.66146 d
Chrono Ark
Backpack Hero
Kabuto Park
Chrono Ark · Backpack Hero · Kabuto Park
40 pairings cleared 20 releases; 56 more never reached 5 and are not listed. Compared against 6.6% for games that carry any tags at all.

About these numbers

“Adjusted” is the share pulled towards the catalogue with the weight of twenty releases: the top of any ranked list is optimistic (out of a hundred pairings one will show 35 % on 23 releases by luck alone), and the adjustment is what stops a small lucky group from leading. The band next to the raw share is the 95 % interval. This list is the same for everyone today; the second opinion is the description-based one on Pitch comps.