Sonne Labyrinth

Sonne Labyrinth (ゾンネ迷宮 Zon'ne meikyū) is a bonus dungeon in Lust Grimm in which powerful enemies and valuable treasures can be found. It is intended as a challenge for experienced players.

Description
The Sonne Labyrinth is comprised of ten floors, each one representing an environment found in the normal game (forest, building etc.) but with a layout that is unique to the Labyrinth. Each floor contains a portal that allows the player to advance to the next floor, save, or return to the entrance. The exception is the tenth floor, which instead contains a staircase. Entering this staircase counts as completing the dungeon, earning the player an achievement, showing two cutscenes (one with the three succubus sisters, the other with Magrut and Rotkäppchen) and returning the player to the Outset House.

The Observe skill does not work in the Labyrinth. The player is thus required to memorise the details of each enemy (or consult a guide) if they want to win fights.

Losing to an enemy does not result in a H-scene. The player will be transported back to the entrance and have their Dependency increased by a fixed amount.

Enemies
All possible non-boss enemies in the game can be encountered here, with the exact types depending on the floor. Enemies become more powerful on higher floors, and give more experience and muni on defeat.

Notable Treasures
All treasure chests in the Labyrinth contain Red Riding Hood medals.