What is Holst Network?

Holst Network isn't a studio — it's Trakan and Irissia, a couple who love keeping game communities alive and building tools that make everyone's life simpler. Our flagship companion site is zeroluck.gg, which covers multiple gacha games under one roof. Standalone apps — EndfieldTools, EX Burst and the JoJo: Golden Spirit Companion — live on their own domains.

Where can I find your game companions?

All current game companions live at zeroluck.gg — pick a game from the directory and you'll land on its dedicated section: zeroluck.gg/7dso, zeroluck.gg/nte, zeroluck.gg/mongil, zeroluck.gg/aniimo. Upcoming titles (Ananta, Silver Palace, Honkai: Nexus Anima) already have pre-launch sections on zeroluck.gg.

How is the data sourced?

Game data is extracted from in-game files and patch notes. Tier rankings, builds, and matchups are tested live in-game and re-verified each patch — never auto-generated, never scraped from other sites.

Each game section on zeroluck.gg has its own community area for builds, guides, and comments. Account creation and contribution happen on zeroluck.gg directly.

Holst Network

We're Trakan and Irissia — a couple who love keeping game communities alive and building tools that make everyone's life simpler. Every page is hand-written and tested in-game each patch — never auto-generated, never scraped.

One network: zeroluck.gg hosts every game companion under a single roof, while our standalone apps run on their own domains. Everything we ship is listed below.

4 live game companions
3 titles in pre-launch coverage
3 standalone apps

Live on ZeroLuck.GG

Coming to ZeroLuck.GG

Pre-launch coverage is already live for these titles — full companions open at release.

Standalone apps

Frequently asked

What is Holst Network?: Holst Network isn't a studio — it's Trakan and Irissia, a couple who love keeping game communities alive and building tools that make everyone's life simpler. Our flagship companion site is zeroluck.gg, which covers multiple gacha games under one roof. Standalone apps — EndfieldTools, EX Burst and the JoJo: Golden Spirit Companion — live on their own domains.
Where can I find your game companions?: All current game companions live at zeroluck.gg — pick a game from the directory above and you'll land on its dedicated section: zeroluck.gg/7dso, zeroluck.gg/nte, zeroluck.gg/mongil, zeroluck.gg/aniimo. Upcoming titles (Ananta, Silver Palace, Honkai: Nexus Anima) already have pre-launch sections on zeroluck.gg.
How is the data sourced?: Game data is extracted from in-game files and patch notes. Tier rankings, builds, and matchups are tested live in-game and re-verified each patch — never auto-generated, never scraped from other sites.
Can I contribute?: Each game section on zeroluck.gg has its own community area for builds, guides, and comments. Account creation and contribution happen on zeroluck.gg directly.