Let's conquer the 30-story labyrinth!
This is a random dungeon action game where the main character has to strengthen his abilities and conquer a mysterious labyrinth that changes shape every time he enters.

The main character "Rose Doll" can use three techniques: "Ball Attack" where she transforms into a ball and slams into her body, "Bullet" where she shoots a bullet forward, and "Shield" which protects herself from enemies.
Use these skills to quickly defeat the many enemies that infest the labyrinth.
When you defeat half of the many enemies, a "gate" will open that allows you to proceed to the next level. Let's rush into the gate before the time limit runs out.
Once you enter the gate, you can "enhance" your Rose Doll by shopping with tokens. You may be able to improve your ball attack and bullet attack power, or learn new skills.
Let's aim for the top floor of the labyrinth while repeating defeating enemies and strengthening Rose Doll! The boss is waiting on the 30th floor, the top floor.

It usually takes about 20 to 30 minutes to go around the labyrinth. Feel free to play quickly and repeatedly.