Digimon Alysion Beta Gameplay: What Went Wrong in the Closed Test

Digimon Alysion beta gameplay left thousands of testers disappointed when the closed beta test launched in August 2025. What was supposed to be the Digimon community’s answer to Yu-Gi-Oh! Master Duel instead revealed a game struggling with fundamental technical and design problems that forced Bandai to completely overhaul the project.

The Digimon Alysion Closed Beta Test Overview

Bandai opened registration for the Digimon Alysion closed beta test from July 28 to August 3, 2025, accepting applications from 10,000 players worldwide. The testing period ran from August 7 to August 12, 2025, giving selected participants their first hands-on experience with the digital version of the popular Digimon card game.

The beta test targeted both iOS and Android devices with specific system requirements:

• Android: OS 11 or newer with 8GB RAM minimum
• iOS: OS 15 or newer with 4GB RAM minimum

Participants needed to be at least 13 years old and understand that all gameplay data, in-game currency, items, and progress would be deleted after the testing period ended with no carryover to the official release.

Major Gameplay Problems in the Beta

When the Digimon Alysion beta gameplay went live on August 7, 2025, testers quickly discovered the game was far from ready for public release. The issues ranged from frustrating interface problems to game-breaking performance failures.

User Interface Disasters

The Digimon card game presents significant complexity with stacked Digimon featuring inheritable effects, tamers providing buffs, and option cards triggering from the security stack. Translating this to a smartphone screen proved catastrophic in the beta build.

Card text appeared tiny and unreadable, with effects squeezed into cramped boxes that made tracking board state nearly impossible. The battle area became a disorganized mess with tamers and Digimon mixed together without clear visual hierarchy. Players struggled to understand what was happening during matches because the interface failed to communicate game state effectively.

Performance and Technical Failures

Beyond visual problems, the Digimon Alysion beta gameplay suffered from severe performance issues. Widespread reports indicated the game ran at approximately 15 frames per second, making everything feel sluggish and unresponsive. Input lag meant swiping to play a card often failed to register, creating serious problems in a game where action order determines outcomes.

The matchmaking system was completely broken. Players reported being matched against the same opponent three times consecutively or facing opponents at drastically different skill levels. For a digital card game, functional matchmaking is essential to player retention and enjoyment.

Deck building proved equally frustrating. The interface was confusing and difficult to navigate, leading many testers to abandon custom deck creation entirely and stick with pre-built options.

The Controversial 10-Card Field Limit

The most damaging design decision in the Digimon Alysion beta gameplay was implementing a hard 10-card field limit. In the physical Digimon card game, players can fill the board with as many Digimon and tamers as they can play. Entire deck archetypes like D-Reaper and security control strategies are built around maintaining large board states.

The beta version forced players to trash a card if they attempted to play an 11th card on the field. This restriction fundamentally altered how the game played and invalidated numerous popular deck strategies that fans had spent years developing.

The community backlash was immediate and severe. Players argued that launching with this restriction would create a watered-down version of the beloved physical game, existing only because the development team couldn’t properly translate the game to mobile devices.

Bandai’s Response and Development Hell

In September 2025, Bandai released a closed beta test survey report acknowledging the negative feedback. The company admitted problems with the user interface, deck building difficulty, unskippable animations, and broken matchmaking. More significantly, they acknowledged the field size controversy and announced revisions that went beyond their original plans.

The development team committed to completely redesigning the battle screen and UI to accommodate more cards and improve pacing. However, this level of fundamental restructuring doesn’t happen quickly. Redesigning core systems from the ground up meant tearing apart and rebuilding major components of the game.

The Development Team Problem

Understanding the Digimon Alysion beta gameplay problems requires examining who’s building the game. Unlike polished Bandai Namco Entertainment titles like Elden Ring or Tekken, Digimon Alysion is developed under the Bandai Card Games brand by the Card Business Department, historically known as Carddass.

Carddass specializes in physical trading cards, toys, and vending machines. While excellent at physical products, they lack the specific expertise required for building complex multiplayer cross-platform digital card games. Server architecture, matchmaking algorithms, mobile optimization, and UI design require dedicated video game development experience.

This organizational structure mirrors the failed Zenonzard project, another ambitious Bandai digital card game that shut down despite initial hype. In contrast, Yu-Gi-Oh! Master Duel succeeded because Konami’s dedicated digital entertainment division handled development.

The Cross-Media Vision

Digimon Alysion was conceived as part of an ambitious cross-media project. In early 2024, Bandai launched Digimon Liberator, a web novel and manga series set inside a virtual reality metaverse called Lacuna. Characters use full-dive VR headsets to play the Digimon card game in this digital world.

Digimon Alysion was supposed to be the real-world version of Lacuna, allowing players to step into the same digital space as manga characters, battling alongside figures like Futrem and Voln Drugnar with partner Digimon like Gemmon. The manga would build hype while the game let fans experience the story’s world directly.

When Bandai trademarked Digimon Elysium in March 2025 and announced it at Digimon Con, excitement was high. The physical card game was thriving, and the Liberator manga was releasing chapters every two weeks. The closed beta test in August 2025 was meant to validate this vision.

Instead, the problematic Digimon Alysion beta gameplay revealed how far the project had to go.

March 2026 Update: Still No Release Date

At Digimon Con in March 2026, fans desperately hoped for a release date announcement. Bandai showed a redesigned battle screen that looked improved compared to the beta version and confirmed player-versus-player with friends was coming along with additional language support.

However, no release date was provided. The development team stated: “The entire development team is working hard on development and revisions, so that you can play the Digimon card game online more comfortably and enjoyably. So, we would appreciate it if you could wait a little longer.”

This vague timeline frustrated the community. The Digimon Liberator manga continues releasing new chapters and advancing its story while the game meant to accompany it remains absent. Concerns grow that by the time Digimon Alysion finally launches, the initial hype will have dissipated entirely.

System Requirements and Technical Details

The beta test documentation specified clear technical requirements for participants:

Platform	Operating System	RAM Requirement
Android	OS 11 or newer	8GB or more
iOS	OS 15 or newer	4GB or more

Bandai warned that depending on beta test results, recommended system requirements might change, potentially preventing some beta test devices from running the official release version.

iOS users needed to install Apple’s TestFlight app to access the beta. Android users were advised to use Gmail for registration to ensure reliable email delivery for beta access notifications.

Beta Test Guidelines and Limitations

The closed beta test came with extensive guidelines and limitations that helped testers understand what they were evaluating:

• Only a portion of planned features and characters would be available
• Emergency maintenance could occur without notice
• Game elements and aspects could change without warning
• The test app was under development and would differ from release
• Paid currency could not be purchased during testing
• All data would be wiped after the testing period with no carryover

These restrictions were standard for beta testing, but the actual Digimon Alysion beta gameplay revealed problems far more serious than typical pre-release polish issues.

Frequently Asked Questions

When did the Digimon Alysion closed beta test run? The closed beta test ran from August 7 to August 12, 2025, with 10,000 selected participants.

What were the biggest problems with Digimon Alysion beta gameplay? Major issues included unreadable card text, severe performance problems (15 fps), broken matchmaking, confusing deck building, and a controversial 10-card field limit that changed core gameplay.

When will Digimon Alysion be released? As of March 2026, Bandai has not announced a release date. The game is undergoing major UI and system redesigns based on beta feedback.

What are the system requirements for Digimon Alysion? Beta requirements were Android 11+ with 8GB RAM or iOS 15+ with 4GB RAM. Final release requirements may differ based on development changes.

Is Digimon Alysion connected to Digimon Liberator? Yes, the game was designed as a cross-media project tied to the Digimon Liberator manga, allowing players to experience the manga’s virtual world.

Looking Forward

The troubled Digimon Alysion beta gameplay demonstrated that bringing the physical Digimon card game to digital platforms requires more than good intentions. The game needs a development team with proper video game expertise, particularly in multiplayer networking, mobile optimization, and user interface design for complex card games.

Bandai’s acknowledgment of the problems and commitment to major revisions shows they’re taking feedback seriously. However, the lack of a release timeline more than a year after the beta test suggests the project remains deep in reconstruction.

For Digimon fans hoping for a digital card game experience comparable to Yu-Gi-Oh! Master Duel, the wait continues. Whether Bandai can deliver remains uncertain, but the beta test made clear that rushing the game to market in its August 2025 state would have been disastrous.