"The Sun is dying, its light devoured piece by piece. We don’t know what moves across its face — only that it watches, and it builds. We have one choice left: destroy the shadows across the Sun, or vanish beneath them."

A sci-fi deckbuilder set in the wreckage of a dying system.

Play as a Soldier, Scavenger, or Changeling and explore the twisted debris pulled into orbit by the Anomaly at the heart. Salvage, adapt and build your deck to survive long enough to uncover what the shadows are becoming.

Shadows Across The Sun: Class select screen with armored bald soldier, “SOLDIER” highlighted.

Features:

Tactical card combat with deep deckbuilding and roguelite progression.
Multiple classes and playstyles to master.
A sci-fi narrative told through fragments, logs, and direct encounters with the Anomaly.
Dynamic map of branching encounters orbiting the Sun’s dying light.

Shadows Across The Sun: Star map with locked nodes, ship icons, and HP 92/92 timer UI.

Shadows Across The Sun: Card battle UI with Suckerpunch tooltip and two character portraits.

Gameplay unfolds in Iterations — doomed attempts to reach the core before the Sun’s radiation overwhelms you. Each death resets time, but not progress. New encounters, reworked maps, and hard-won upgrades carry forward, letting you push deeper with every run.

Build your strategy from a wide array of cards:

Aggressive, Defensive and Ability cards shape each encounter.
Some work in battle — others reshape the map itself.
Install Shield Generators, unlock permanent locations, or expose the horrors lurking in the shadows.