Union Arena

Q: Who developed Union Arena?

Union Arena was developed by Bandai and published by Bandai.

Released

A multi-IP anime trading card game by Bandai that brings together 24+ anime universes into a single unified card system. Each set focuses on one IP — Bleach, Jujutsu Kaisen, Sword Art Online, Attack on Titan, Solo Leveling, InuYasha, and more. Cards use a Grade evolution system with AP (attack points) and BP (battle points).

Anime TCG Trading Card Game Physical

Developer: Bandai
Release Year: 2022

Why It Matters

Union Arena has the biggest content gap of any TCG in the English-language space. Most set releases have minimal English coverage. With 6-8 sets per year, each targeting a different anime fanbase, it's the single highest-opportunity niche for organic search in the anime TCG space.

Notable Titles

▸UA Bleach (2022)
▸UA Jujutsu Kaisen EN (2024)
▸UA Solo Leveling EN (2024)
▸UA InuYasha EN (Aug 14, 2026)
▸UA Attack on Titan Vol. 2 EN (Sep 2026)

Timeline

2022
Union Arena JP launch
Bleach and Dragon Ball Z as launch sets.
2024-10
EN launch
English release with JJK and SAO.
2025
Solo Leveling EN
Cross-media hit drives strong EN sales.
2026-08-14
InuYasha EN launch
Nostalgia IP for EN market.
2026-09
Attack on Titan Vol. 2 EN
Second AOT set expansion.

Frequently Asked Questions

What is Union Arena?: A multi-IP anime trading card game by Bandai that brings together 24+ anime universes into a single unified card system. Each set focuses on one IP — Bleach, Jujutsu Kaisen, Sword Art Online, Attack on Titan, Solo Leveling, InuYasha, and more. Cards use a Grade evolution system with AP (attack points) and BP (battle points).
What platforms is Union Arena on?: Union Arena is available on Physical.
Who developed Union Arena?: Union Arena was developed by Bandai.

Frequently Asked Questions

What is Union Arena?

What platforms is Union Arena on?

Union Arena is available on Physical.

Who developed Union Arena?

Union Arena was developed by Bandai.