Ygopro is a free fully automated dueling system. All card effects, life points, counters etc. are handled by the system. -Fully automated-All game mechanics are handled by the system. Manually handling things like card effects, life points, counters, drawing, shuffling, rolling die, coin tosses are not necessary. You can fully concentrate on the duel.Have you ever forgotten to add the banished card to your hand from Gold Sarcophagus? Did your opponent Monster Reborn your synchro monster which summon was negated by Solemn Judgment? Forgot to mill cards by the effect of Lyla, Lightsworn Sorceress?These are just a few examples of mistakes that will never happen in Ygopro.-Online multiplayer-Duel with players around the world.-Play against AI-Test your decks against the AI. This is the fastest way to duel, because you don't need to have a working internet connection and the AI takes decisions instantly.-Fully featured deck edit-Manage and construct infinite amount of decks. Decks can be created for different banlists.Searching cards is simple by using the card text search function or card filters.-Replays-Duels are recorded automatically. Watch duels at a later time and analyze them step by step. Also great for recording videos and uploading to Youtube.-Custom rules-Coming soon: Game rules that can be customized easily. You can modify the banlist, life points, TCG, OCG and much more.-Tag mode-Coming soon: Duel together with a partner in this 2vs2 mode. Based on the tag duels from the Tag Force (PSP) series.-Puzzle mode-A single player mode in which you have to solve a challenging situation and win the duel in one turn. Based on puzzle mode of the World Championship (NDS) series.-Share data with the desktop Ygopro version-Use your decks and watch replay files from your desktop machine on Android.Just copy your deck ykd file to: [SD root]/ygopro/decksReplay yrp files can be copied to: [SD root]/ygopro/replay