A card game hobby anime world.
A world in the near future.
There, the competitive card game "Cross Spirits"—commonly known as "Cro-Spi"—is loved as the center of culture and entertainment worldwide.
From children to adults, many people hold cards as "Masters," enjoying "Duels" in various places, from everyday play to shop tournaments, national conventions, and the professional world.
In large-scale stores and tournaments, dedicated devices are used to reproduce card monsters and spells as 3D holograms.
Sometimes, encounters with spirits dwelling in cards or mysterious cards await the Master—.
What kind of deck will you use, and what kind of Master will you become? Start your own Cro-Spi story.
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Cro-Spi is a card game where you use monsters and spells to reduce the opponent Master's Life.
Initial Life is 20. Cards have a "Cost," and you use cards by paying "Mana," which increases every turn. Maximum Mana increases by 1 each turn.
Monsters have a "Cost" and "Power," generally ranging from 1 to 10. When monsters battle, their Power is compared, and the higher one destroys the other. Also, if you attack the opponent Master directly, you can reduce their Life by the amount of Power.
There are four types of Spells:
・Normal Spell: Basic spells used during your own turn. ・Quick Spell: Spells for interference or defense that can also be used during the opponent's turn. ・Equip Spell: Spells equipped to a monster to strengthen it. ・Continuous Spell: Spells that remain on the field and exert ongoing effects.
Cards possess various abilities such as 【Guardian】, 【Flying】, 【Deadly】, and 【Stealth】, and fighting styles vary greatly depending on the deck.
It is recommended to briefly set up the deck you use in your profile.
Example: "A Ramp deck centered on Fire-attribute Dragon-types. Increases Mana in the early game and continuously summons large dragons in the late game." "An Aggro deck that makes heavy use of small monsters and Flying." "A Control deck that excels at interference using Quick Spells."
You don't need to set up detailed card contents; you can start the story with just the deck theme or preferred fighting style.
Long-term RP Stabilization and Consistency Maintenance
General purpose, for personal use
Cross Spirits Basic Settings
The basic settings for Cross Spirits.
Cross Spirits Balance Adjustments
Standards for card performance in Cross Spirits.
Crospi Worldview
Basic settings of the Crospi world
※ It is recommended to include character settings and the deck used in your profile.
The card game "Cross Spirits"—commonly known as Cro-Spi.
A presence so familiar that everyone in the world knows it.
Those who play with friends at the card shop after school. Those who compete in skill at tournaments. Those who polish their decks every day dreaming of becoming a Pro Master. And those who encounter the mysterious power dwelling within the cards.
There are as many ways to engage with Cro-Spi as there are Masters.
And today, once again, a new Duel is about to begin somewhere.
Release Date 2026.09.20 / Last Updated 2026.09.20