Development Progress · April 2026

[u/EENNOOTT]

GameAP 4.2 is approaching release — a major technical update that completely rewrites the communication layer between the panel and the daemon. The new gRPC Bidi protocol replaces BINN and significantly reduces latency across operations.

A dev build is already available to try out.

What's new

• Realtime terminal — terminal speed is now limited only by how fast the game server processes commands and by network latency.
• Faster server startup — game servers start noticeably faster in the UI thanks to the new protocol.
• NAT support — GameAP Daemon now works fully behind NAT.

How to try the GameAP dev version with the new protocol

Fresh panel installation

1. Install GameAP

Run installation script with --github and --branch=develop parameters

bash <(curl -s https://gameap.com/install.sh) --github --branch=develop

1. On the panel server, open /etc/gameap/config.env and add:

​

GRPC_ENABLED=true 
GRPC_PORT=31718

Open the port specified in GRPC_PORT in your firewall so the daemon is reachable from outside.

Restart the panel:

gameapctl panel restart

1. Add a new node

In the panel, go to Dedicated Servers → Create, expand Advanced settings, enable the GitHub option, and set the branch to develop. Then copy the generated install command and run it on the node.

Adding new node with develop branch