
RogueJack21 is a Blackjack-inspired deckbuilder where you build and upgrade your deck to battle your opponents. Navigate through procedurally generated casinos and take revenge on The House, the ruthless mafia ruling Noir City that stole everything from you.
Modeled estimate, not a reported figure. How we estimate →
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0/day in the week to Sep 6 → 0/day in the week after.
Reviews, worldwide (the counter carries no country): 0/day in the week to Jul 25 → 0/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About

Each hand plays according to the standard rules of blackjack, but every hit, stand, or double down matters and creates a series of triggers that helps you beat the odds. Build your deck by adding new cards of different suits, all with their own perks:
Spades cards will grant you additional damage
Hearts cards will recover health during battles
Clubs cards will increase your luck, helping your to get more favorables draws
Diamonds cards will steal chips from your opponent, allowing you to purchase new cards and trinkets for the run

Customize your journey with endless possibilities. Fine-tune your deck to suit your unique playstyle and craft synergies that defy the odds:
10+ Starting decks to unlock, each shaping your gameplay from the start.
Pick your 2 starting suits, with the ability to purchase additional cards of any suits during your run to further customize your deck.
100+ trinkets to discover, acquired as battle rewards, during events, or purchased at the shop.
6 different card upgrade effects to empower your cards and gain a decisive edge during battle.

Venture through a labyrinth of ever-changing casinos. Each map is procedurally generated, packed with secret events, dealers with rigged decks, and unpredictable challenges. No two runs are the same, ensuring endless replayability and strategic depth:
6 difficulty levels, adding an extra layer of challenges.
20+ unique events that will alter your run in different ways depending on your choices.
3 different maps, featuring different pit-bosses at the end of each.
Opponent's decks and trinkets are randomly generated at the beggining of each run.
Engagement
Reviews
Themes across 42 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Good cross over of Ballatro, Slay the Spire and Black Jack. Very well executed.
A must play for anyone who enjoys card game and numbers going up
This game was much more addictive that I thought. And I loved the animations, good eye for details.
Media

Related
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
This and every other Pro feature is free until October 20, 2026. A free account is all it takes.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, French, German, Japanese, Korean, Portuguese - Portugal, Russian, Simplified Chinese, Traditional Chinese, Polish
Hours played at review time, across 42 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
Great game
好玩。
相手のHPを0にして倒してゆくブラックジャックをテーマにしたデッキ構築のローグライト。 最短、2枚のカードで完結しちゃうブラックジャックがベースなのでデッキのランダム性ができにくいとか、レリックが固定化しやすい課題はあるものの、遊んでて結構面白い デッキ構築系ゲーム好きにおすすめできる作品です
Game is dope. Don't listen to whiners who dropped a negative.
Too repetitious, and too easy.
топ за свои деньги
I'm a very casual player, so this game is enough for me. Unique ideas and fun adjustable difficulty. Wish they made endless mode.
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| — | 0 | — | — | |
| — | 0 | — | — | |
| $59.4M | 198.7K | 98% | $14.99 | |
| $2M | 3K | 92% | $24.99 | |
| $426.4K | 641 | 84% | $19.99 | |
| $319.5K | 685 | 86% | $14.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $76.3K | 263 | 33% | $9.99 | |
| $76.2K | 700 | 88% | $5.59 | |
| $76.3K | 115 | 95% | $29.99 | |
| $76.2K | 482 | 44% | $7.99 | |
| $76.2K | 110 | 58% | $19.99 | |
| $76.2K | 260 | 82% | $5.99 |