Lost Eidolons: Veil of the Witch is a tactical roguelite strategy RPG set in the world of "Lost Eidolons." Players assume the role of a champion for a mysterious witch, battling her enemies on a cursed island. The game features turn-based, grid-based combat where players must utilize elemental effects, enemy armor, and skill synergies to succeed. A squad of 5 characters is built from a roster of 9, with over 200 upgradeable skills available to customize team compositions for each run. Procedurally generated maps and random events ensure that each playthrough presents unique challenges and opportunities, demanding strategic adaptation. A permanent progression system allows for stat boosts and character promotions, enabling players to grow stronger with each attempt.Beyond the core roguelite loop, Lost Eidolons: Veil of the Witch includes post-expedition content for players seeking further challenge. These activities involve uncovering clues to unravel the island's mysteries and confronting the truth behind the curse. A dedicated Trials Mode offers customizable difficulty modifiers for players who wish to test their strategic limits against high-stakes scenarios.