Erenshor, a single-player game that imitates the structure of a classic MMO, has added raids through its Planar March update. The feature expands the game’s endgame content while retaining its central premise: players can form parties and guilds with computer-controlled “simplayers”, avoiding the scheduling demands of conventional online raids.

The update introduces four raid zones and 21 bosses, with raid teams created through the guild menu joining instances automatically. Solo developer Brian of Burgee Media described the launch as the game’s biggest day since release; Erenshor currently has a “very positive” Steam rating, with 94% of user reviews recommending it.