Private CAD systems
A dispatch experience built around your community. Custom civilian records, unit management, live calls, and department workflows.
◆ Purpose-built for ERLC communities
CoreSystems
Your server. Your vision. Our systems.
Private CAD systems, custom Discord bots, and powerful moderation tools.
Built to bring your Liberty County community to the next level.
Built for private servers. Designed around you.
Custom-built, never one-size-fits-all
Made for ERLC communities
Private & secure by design
Direct developer support
What we build
View all services The tools behind a better server.
From your first dispatch call to your daily staff operations.
Purpose-built solutions that work the way your community does.
Custom Discord bots
Bring your server together with purpose-built bots for dispatch, staff operations, applications, and everyday community management.
ERLC moderation tools
Give your staff the tools to keep roleplay running smoothly. Manage reports, track moderation actions, and organize your staff team.
Small team. Big commitment.Built by a developer.
Built by a developer.
For a community like yours.
CoreSystems is an independent, one-person development studio from the creator of MythicCAD. No layers of sales teams. No generic templates. Just a direct connection between your ideas and the person building them.
Get to know CoreSystemsYour community comes first
Your departments, your rules, your workflows. Every project starts with understanding your server.
Everything, working together
CAD, Discord, and your server tools connected into one practical experience.
A real person behind your project
Talk directly with the developer from your first enquiry through your build.
Let’s build something for your server.
Tell us what you have in mind. We’ll take it from there.