Coming soon

About This Game

Seal demons and create your own skill combinations

Into the Library is a roguevania game where you choose from changing dungeon themes, seal demons, and collect equipment as you progress through the stages.

Each character has unique skills and passive abilities. After clearing a stage and returning to the lobby, you can add the demons you have sealed to your skill loadout. Combine your character’s unique abilities with equipment, artifacts, and demonic powers to take on the next stage.

Explore dungeons with a diverse cast of characters

The game features original characters from the community and VTuber characters, all appearing with permission from their respective rights holders.

Choose from dungeon themes such as the Barracks Corridor, the Underground Prison, and the Stopped Clock Tower. Discover a different combat style with each character.

Art and Music Production

The background music, character pixel art, monsters, background objects, tarot card illustrations, and character selection illustrations were created through paid commissions.

AI-generated images were used for some UI elements and icons. We plan to gradually replace these images as production funding becomes available.

A Note from the Developer

Thank you for taking the time to read about the game.

The main game description above was written with the help of GPT. From here on, I'd like to share a few personal thoughts of my own. I also used GPT to help translate this personal note into English and Japanese.

It all started with having background music (BGM) made for an original character. I became so captivated by it that I invited people from the community to participate with their own unique original characters, and together, we began building a world for them.

The initial version took about a year to make, and getting to this demo has taken a little over two years.

Since I'm not particularly talented when it comes to graphics or sound, I started by commissioning people who were skilled in those areas, paying them for their work.

I had quite a bit of experience as a programmer, so I was confident when I took on this challenge. But... between the nature of the genre and the sheer number of characters, even organizing the game's systems took much longer than I expected.

Still, I kept going with one goal in mind: to bring the participants' original characters into the game world. After all, I thought it would be a wonderful feeling to see your own character speaking and playing a role in a game.

Two VTubers, who may not be very well known in Korea, also kindly gave me permission to include their characters in the game.

More than anything, I hope you'll enjoy this game, brought to life by the imagination of so many different people.

Thank you very much.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Generative AI was used to create some UI elements and icons. We plan to gradually replace these assets with commissioned artwork during further development.