# RogueJack21

> 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.

## Game facts

- Developer: Zandbox Studio
- Publisher: Zandbox Studio
- Release status: Released
- Release date: Jan 22, 2026
- Region for this schedule: GLOBAL
- Platforms: PC
- Genres: Adventure, Card, CardBattler, casual, RPG, Strategy, Turn-BasedStrategy
- Steam Deck: Playable (Steam, checked Nov 4, 2026: https://store.steampowered.com/app/3446840/)
- Languages: Interface: American English, French (France), Italian (Italy), German (Germany), European Spanish, Korean (South Korea), Japanese (Japan), Brazilian Portuguese, European Portuguese, Russian (Russia), Chinese (China), Chinese (Taiwan) (IGDB, checked Nov 4, 2026: https://www.igdb.com/games/roguejack21)

## AI Review Analysis

Analyzed Sep 1, 2026

### Strengths

- Unique and accessible gameplay that combines blackjack with deckbuilding and roguelite elements
- Fun deck and build creation through card and trinket combinations; some players feel every run offers a chance to win
- Adjustable difficulty and simple rules make it approachable for casual players

### Weaknesses

- Runs tend to repeat similar strategies, with insufficient long-term replayability and endless content
- The simple basic blackjack rules increase reliance on trinkets over cards and can make builds feel fixed
- Normal difficulty is excessively easy, while large power gaps in some sections make the balance unstable

## Links

- [RogueJack21 on WAME](https://www.wame.is/game/2469)
- [Player reviews](https://www.wame.is/game/2469/reviews)

Updated: 2026-11-10T06:19:18.208Z