The modern home for classic Yu-Gi-Oh! formats.
Learn the most popular Yu-Gi-Oh! retro formats, from GOAT and Edison to HAT and TOSS. Explore the rules, card pools, famous decks, and what makes each era worth playing today.
Popular retro formats
Choose your era
Each format page explains the card pool, gameplay style, major decks, and why players still love that era.
2005 • Classic Control
GOAT Format
GOAT Format is classic 2005 Yu-Gi-Oh!, centered around careful resource management, flip effects, trap cards, and the legendary Goat Control strategy.
2010 • Synchro Era
Edison Format
Edison Format captures the March/April 2010 Synchro era, famous for its huge deck diversity and balanced competitive gameplay.
2014 • Trap Heavy Xyz
HAT Format
HAT Format is a summer 2014 retro format built around Hands, Artifacts, Traptrix cards, Xyz Summoning, and trap-heavy control games.
2019 • Link Era
TOSS Format
TOSS Format represents the 2019 Link era dominated by Thunder Dragon, Orcust, Sky Striker, and Salamangreat.
Beginner friendly
Clear explanations for returning players and new retro format fans.
Competitive focus
Learn the decks and decisions that shaped each format.
Online play path
Each format guide links to a dedicated online play guide.