The announcement positions the title as a new 2D platformer entry from TamagawaSoft that blends folklore-inspired presentation with traditional platforming mechanics.
Overview
Isekizima: Ruins and Tails Journey casts players as Kijino, a nekomata — a two-tailed cat spirit drawn from Japanese folklore — exploring an island of ancient ruins reclaimed by forest.
The game features more than 30 stages and a soundtrack of over 40 folk-inspired tracks designed to complement the environments and give the island a distinct musical identity.
Gameplay and mechanics
TamagawaSoft describes the game as a classic 2D platformer that mixes exploration with action.
Players use combos of punches and kicks to combat enemies such as skeleton pirates, slimy monsters, and ghostly foes.
The studio explained that landing attacks fuels the flames in Kijino's two tails, powering a special attack capable of sweeping through multiple enemies at once.
Traversal expands beyond basic run-and-jump platforming: players will dash past hazards, swing across gaps using a grappling wire, ride minecarts along disappearing tracks, and even take control of a golem for specific sequences.
Controls are presented as accessible for newcomers, with immediate retries from the last checkpoint to keep momentum during runs.
Progression, difficulty, and presentation
The game supports steady progression for new players, while offering three optional challenge settings for those seeking greater difficulty.
Among these optional modifiers are making enemy attacks more aggressive and capping maximum HP at its starting value.
Along the way, players can meet NPCs, follow the story through in-game illustrations and character expressions, hunt for hidden treasures, and collect outfits to customize Kijino's appearance.
Release and media
TamagawaSoft has made a trailer available to showcase Isekizima: Ruins and Tails Journey on Nintendo Switch.
The studio has not yet announced a release date for the Switch version; further timing details will be shared in a future update.
Fans and industry observers can expect TamagawaSoft to provide the release window and any platform-specific distribution details, such as eShop availability, in upcoming communications.