YGO Realms #5248519
Game studiosENgame developmentYu-Gi-Oh!technical advice
Description
This case study proves YGO Automatic Simulators are possible in Roblox, however: If one is considering building a similar project I'd recommend finding a way to incorporate the existing OCGCore used by all the known YGOPro simulators, perhaps by connecting the game to an external OCGCore API to handle all logic and conducting duels in a separate place instance to abide by HTTPService limits. The community isn't too fond of early YGO formats so it's not very feasible to reinvent the wheel by creating a custom YGO engine, as this game did, unless one has an immense amount of resources at their disposal, or one simply intends this as a hobby project.
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 14 Aug 2026, 16:03 | 503 | -1 |
| 14 Aug 2026, 02:28 | 504 | -1 |
| 10 Aug 2026, 19:18 | 505 | first reading |
Ownership
Owned by Y7YA (@YGO_Group) as measured.
Members we’ve seen
Y7YA (@YGO_Group) — Developer (rank 255)
@Archmeis — Contributor I (rank 2)
Dan_Lunate (@Sloppycord4050) — Alpha Tester (rank 1)
Heph (@S0raw0t0bu) — Alpha Tester (rank 1)
Biohazard (@SanctusPandora) — Alpha Tester (rank 1)
@Jobobatron — Alpha Tester (rank 1)
Alva (@alvatros7) — Alpha Tester (rank 1)
Setavii (@setakaiba) — Alpha Tester (rank 1)
NaoPoint (@deathshotplays8101) — Alpha Tester (rank 1)
Liam (@liamcombat) — Alpha Tester (rank 1)
Zel (@AdaptableZel) — Alpha Tester (rank 1)
@CrocsYGO — Alpha Tester (rank 1)
@ToonAnime — Alpha Tester (rank 1)
Ame (@powerpuf2016) — Alpha Tester (rank 1)
Pitch (@PitchZephyr) — Alpha Tester (rank 1)
@Trolltlad — Alpha Tester (rank 1)
Comfy (@Very_Shreksy) — Alpha Tester (rank 1)
Skyler (@Wisher_cloud) — Alpha Tester (rank 1)
@AlteredShift — Alpha Tester (rank 1)
DarkenJ_ster (@Master_Endo14) — Alpha Tester (rank 1)
@Yugioh_Zarc — Alpha Tester (rank 1)
Twilatbestloom (@bigistboom1000) — Alpha Tester (rank 1)
Villager_Black (@unbeatable74) — Alpha Tester (rank 1)
Bolt (@Yugiohfan546) — Alpha Tester (rank 1)
Atem (@AtemMagician) — Alpha Tester (rank 1)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).
Related groups
Groups whose measured members overlap with this one — a sample from our membership graph.
Open data
Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)
Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.