About

A simultaneous card battle system built on rock-paper-scissors kingdom logic, 18 races, five game modes, and a deck engine designed to reward planning over luck. Royal Flux plays fair. Build smarter or fall.

Released · Steam · App 4591400

Royal Flux — The Astral Shadow Plague

Anonymous , Arcane Architecture Limited, Arcane Architecture Limited · published by Arcane Architecture, Arcane Architecture Limited, Arcane Architecture Limited

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Genres

Strategy

Categories

Single-playerMulti-playerPvPShared/Split Screen PvPCo-opShared/Split Screen Co-opShared/Split ScreenSteam AchievementsFamily Sharing

Player tags

StrategyCo-opRogueliteSingleplayerLocal MultiplayerDeckbuilding

Followers

0

+0 · 1d

Wishlists est

0

Price

24.99

USD

Release

May 6, 2026

released

Followers history

Week Month YearPro AllPro CustomPro

6 snapshots· cumulative· 6 carried

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Tracked since May 6, 2026·Details 3d ago