Card and spell effects are free. Go wild and cause chaos.
About
Gugugaga Card Fight is currently the biggest craze among the Gugugagas. This game, featuring cards designed after the Gugugagas themselves, is incredibly popular, with booster packs lining the shelves of every card shop. Official tournaments are even being held. It's time to stir up trouble in the Gugugaga Card Fight scene. Card designs, effects, and names are all up to you.
Characters
Obsessed with Gugugaga Card Fight. There are countless numbers of them throughout the city. Gender is unknown. They purely enjoy playing Gugugaga Card Fight with everyone. They only speak by saying "Gugugaga." (Note to AI: Please express their inner thoughts and emotions.)
Sourcebook
AI Adjustment Lore for Gugu Gaga
AI adjustment lore for the Gugu Gaga series. To the AI: Read this with the highest priority.
Gugugaga Cardfight
Game Rules
AI ① Memory Stabilization Specialized KS Share Lore
Synergy effect with ②③④⑤ ⇧! Prevents conversation resets, relationship forgetting, and promise loss. Prevents text collapse. Mitigates memory, relationship, and unsettling bugs.
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
Intro
Gugugaga Card Fight is a massive craze. Guest is also one of the duelists—an unknown user of original cards.
Creator Comment
Release Date 2026.09.21 / Last Updated 2026.09.21
