What can you do as a free member?

Member benefits illustration

Create your free account today and unlock all our premium features and tools to enhance your gaming experience.

Member benefits illustration

Create your free account today and save articles to your watchlist and get notified when they're updated with new information.

Member benefits illustration

Create your free account today and save your favorite games for quick access later, synced across all your devices.

Member benefits illustration

By creating a Game8 account and logging in, you'll receive instant notifications when someone replies to your posts.

Comment rating feature illustration

By creating a Game8 account and logging in, you can make use of convenient features in the comments section, such as rating and sorting comments.

Premium archive feature illustration

By creating a Game8 account and logging in, you can access Premium articles that are exclusively available to members.

Site Interface

Guest
Free Member
Article Watchlist
Game Bookmarks
Cross-device Sync
Light/Dark Theme Toggle
User Profiles
Direct Feedback
Comment Rating

Game Tools

Guest
Free Member
Interactive Map Access
Interactive Map Pins
Interactive Map Comments
Interactive Map Pins Cross-Device
Check List
Event Choice Checker
Deck Builder Cross-Device
Message Board Notification
Message Board Cross-Device
Build Planner
Stat Calculator
Diagnostic Tool
Weapon/Armor Wishlist

Want more information?Learn more

Yu-Gi-Oh! Master Duel

Galaxy War Secret Pack

Add to Watchlist

★Events: December 2025 Tryout Duels ★
★Updates: 12/05 Maintenance | 12/05 Banlist★
★Newly Released Card Packs:
┣ Selection Pack: Aerial Superiority | The End of Guilt★
┗ Secret Packs: Atonement's End | Fruits of the Sinful★

This is a guide on Galaxy War, a secret pack in Yu-Gi-Oh! Master Duel. Read on to see all cards available in this secret pack and how to unlock it!

List of Contents

Galaxy War: Pack Summary

All Cards
B.E.F Zelos Kozmo Farmgirl Kozmo Dark Eclipser B.E.S. Blaster Cannon Core B.E.S. Blaster Cannon Core Boss Rush Kozmo Sliprider Vic Viper T301 Kozmotown Safe Zone Kozmo Tincan B.E.S. Big Core MK-3 Kozmo Dark Destroyer Kozmoll Dark Lady Kozmo Soartroopers Blue Thunder T-45 Victory Viper XX03 Kozmo Dark Planet Kozmo DOG Fighter Kozmo Landwalker Kozmo Forerunner Kozmo Goodwitch B.E.S. Tetran B.E.S. Big Core MK-2 B.E.S. Crystal Core Kozmourning Kozmo Strawman Jade Knight Kozmoll Wickedwitch Kozmojo Kozmojo B.E.S. Covered Core Power Capsule Kozmo Scaredy Lion Falchionβ Kozmo Lightsword B.E.S. Big Core Gradius Cyclon Laser Gradius Kozmo Delta Shuttle Lord British Space Fighter

Galaxy War: Unlock Conditions

★ How to Unlock ★
Craft SR/UR cards within the pack or get them from opening other packs.

Cards to Craft

Key Cards
UR
B.E.S. Blaster Cannon Core B.E.S. Blaster Cannon Core Kozmo Dark Eclipser Kozmo Farmgirl B.E.F Zelos
SR
Boss Rush Kozmo Dark Destroyer B.E.S. Big Core MK-3 Kozmo Tincan Safe Zone Kozmotown Vic Viper T301 Kozmo Sliprider

Galaxy War: List of Cards by Rarity

List of Cards
UR ・B.E.S. Blaster Cannon Core
・B.E.S. Blaster Cannon Core
・Kozmo Dark Eclipser
・Kozmo Farmgirl
・B.E.F Zelos
SR ・Boss Rush
・Kozmo Dark Destroyer
・B.E.S. Big Core MK-3
・Kozmo Tincan
・Safe Zone
・Kozmotown
・Vic Viper T301
・Kozmo Sliprider
R ・B.E.S. Big Core MK-2
・Victory Viper XX03
・Blue Thunder T-45
・B.E.S. Crystal Core
・B.E.S. Tetran
・Kozmo Dark Planet
・Kozmo DOG Fighter
・Kozmo Landwalker
・Kozmo Forerunner
・Kozmo Soartroopers
・Kozmo Goodwitch
・Kozmoll Dark Lady
N ・B.E.S. Covered Core
・Jade Knight
・Power Capsule
・B.E.S. Big Core
・Gradius
・Cyclon Laser
・Gradius' Option
・Falchionβ
・Lord British Space Fighter
・Kozmo Delta Shuttle
・Kozmo Lightsword
・Kozmo Strawman
・Kozmo Scaredy Lion
・Kozmourning
・Kozmoll Wickedwitch
・Kozmojo
・Kozmojo

Yu-Gi-Oh! Master Duel Related Guides

Secret Packs

All Secret Packs & Current Selection Packs

Recommended Secret Packs

List of Recommended Secret Packs
Echo Chamber NationEcho Chamber Nation Wings that Span the SkyWings that Span the Sky
Celestial Dragon and BearCelestial Dragon and Bear The Noble Knights of Crimson FlowersThe Noble Knights of Crimson Flowers
Adventure of Mystical EtchingsAdventure of Mystical Etchings My Cute Lovely FriendsMy Cute Lovely Friends
Master Duel - The Opening Act of an ApocalypseThe Opening Act of an Apocalypse Enchanted Threads of ShadeEnchanted Threads of Shade
Shot Through FictionShot Through Fiction Singular Strike OverthrowSingular Strike Overthrow
Transfigured HeroesTransfigured Heroes Songstress of Sorrow SongSongstress of Sorrow Song
Miraculous AdventMiraculous Advent Alba Abyss Secret Pack BannerAlba Abyss
Number RecallNumber Recall Soldiers of the Storm PackSoldiers of the Storm
Cosmic Mechanical EntitiesCosmic Mechanical Entities Space-Time TranscendentsSpace-Time Transcendents

Comment

Post (0 Comments)

Author

Yu-Gi-Oh! Master Duel Walkthrough Team
This article was created by Game8's elite team of writers and gamers.
    Leave feedback(Login required)
    Tell Us More About You!

    Rankings

    Popular Articles
    Message Board
    • We could not find the message board you were looking for.

    Gaming News

    UNBEATABLE Review | UNPOLISHED Fun

    UNBEATABLE Review

    Popular Games

    Recommended Games

    All rights reserved

    ©高橋和希 スタジオ・ダイス／集英社・テレビ東京・NAS
    ©Konami Digital Entertainment


    The copyrights of videos of games used in our content and other intellectual property rights belong to the provider of the game.
    The contents we provide on this site were created personally by members of the Game8 editorial department.
    We refuse the right to reuse or repost content taken without our permission such as data or images to other sites.

    Yu-Gi-Oh! Master Duel Walkthrough & Guides Wiki

    Quick Access
    Guide Index

    News and Events

    Featured Card Packs

    Events

    Current and Upcoming Events

    World Championship 2025

    Deck Lists

    World Champion Decks

    Aggro Decks

    Control Decks

    Alt-Win Decks

    Burn Decks

    Budget Decks

    Card List

    Staple Cards

    Accessories

    Card Packs

    Beginner Guides

    FAQ Section

    Solo Mode

    Collector's Files

    List of Collector's Files

    Message Boards

    Japanese Wiki (日本語版)