Etranger In the City of Doom

The story is set in a fantasy world floating in the sky.

Tio sets out on an adventure with her companions. In their journey to rescue the imprisoned angel Norn and reach the land of the angels, Tio forms a deep bond with Rikill. Along the way, she builds warm connections with the townspeople while becoming involved in the fate of the dying city.

This is an emotionally rich tale centered around the characters’ growth, their bonds, and their adventure.

This game is a puzzle-oriented RPG based on “World Wide Adventure” (WWA※).

Exploration and puzzle-solving are at the core of the gameplay. Players advance the adventure by solving various mechanisms and riddles.

Two difficulty levels are available for selection. A cheat mode is also available for players who want to focus on the story, eliminating the risk of getting stuck.

Save and load anytime, allowing for a casual playstyle without time restrictions.

The tutorial is well-designed, making it accessible for WWA beginners, while also offering high-score challenges for advanced players.

※WWA (World Wide Adventure) is a classic Japanese puzzle-RPG style where players explore grid-based dungeons, collect limited keys and items, manage resources carefully, and solve fixed-position enemy puzzles with no random battles — emphasizing planning, efficiency, and brain-teasing strategy over traditional combat.

High-quality puzzles

Sophisticated and satisfying WWA-style puzzles that deliver a strong sense of accomplishment.

High-Quality Presentation

Beautiful and voluminous CGs, along with dark music that matches the story’s atmosphere, provide a very high level of immersion.

Simple Battles

Battles are not real-time. Victory is decided through fixed stat comparisons — your Attack, Defense, and HP will determine if you can defeat the monsters.

The charm of ensemble drama

From the female protagonist’s perspective, the story centers on the strong bond between Tio and Rikill, while interactions and cooperation with sub-characters such as the beastgirl Ranka, the elf Siesta, and the dragon noblewoman Lxili form major pillars of the narrative.