You guide an amnesiac girl and a mysterious companion through the chilly, hand-drawn corridors of a side-scrolling stone fortress, combining forgotten clues and inventory items to unlock both literal locked doors and the characters’ own wiped memories.
Developed and published by USAGI STORE, this brief, atmospheric adventure is built on a classic gothic setup. The protagonist wakes up on a cold, silent floor with no memory of her name or how she arrived. Soon, she crosses paths with a boy who is similarly blank-slated. Together, they must navigate the quiet rooms of an unfamiliar castle, solving environmental puzzles to find an exit. It is a traditional setup, but one executed with a distinct sense of intimacy and melancholy.
The moment-to-moment gameplay relies heavily on classic adventure-game logic. You wander back and forth across 2D planes, searching for keys, notes, and items that trigger progression. What keeps this exploration from feeling sterile is the game’s visual presentation. Using Live2D technology, the characters are animated with a fluid, expressive breathing quality that lends a sense of fragile life to the dreary stone backgrounds. Coupled with an original soundtrack composed by staff member Sasane, the game conjures a gentle, mild horror vibe. It is spooky and lonely rather than terrifying, making it an easy entry point for players who usually shy away from intense jump-scares.

The Heart and the Friction
A game of this scale lives or dies by its puzzles and its narrative, and here, player experiences diverge in interesting ways. On the positive side, this short adventure has struck a surprisingly deep emotional chord with its player base. Despite a run time that clocks in at just under two hours for most players to see all four endings, several reviews note that the story is genuinely moving, with one player admitting the narrative arc “moved me to tears” and left them wishing for a paid DLC artbook just to spend more time with the characters.
The presence of multiple endings encourages you to experiment with your choices. Because the game is tightly paced—taking only about 70 to 120 minutes to fully exhaust—hunting down the alternative paths never feels like a repetitive chore. You can snag two of the endings relatively quickly, while the remaining conclusions require a bit more thorough exploration and puzzle-solving.
However, it is not without its rough edges. The narrative leans heavily on familiar anime and gothic horror tropes, with some players describing the plot as “rather silly” even as they recommended it. Additionally, some of the puzzle design can hit a brick wall of frustration. In particular, a notorious clock-themed puzzle has left players scratching their heads in anger, with one reviewer lamenting the restrictive, mind-bending rules of only being able to move the clock hands five minutes at a time. It is the kind of specific, old-school adventure game friction that will either delight puzzle purists or send you straight to a community guide.
The Verdict
If you are looking for a groundbreaking survival horror experience or a deep, mechanics-heavy epic, this is not it. But at a modest five-dollar price point, it is a highly digestible, beautifully animated evening of gothic mystery. It is a game designed specifically for players who love collecting multiple endings, appreciate gentle melancholy over blood-and-guts horror, and do not mind a few trope-heavy narrative beats along the way. It is a short, sweet, and occasionally tear-jerking detour well worth a single evening of your time.
Key Facts
- Developer: USAGI STORE
- Publisher: USAGI STORE
- Release Date: Jun 23, 2026
- Price: $4.99
