Java Edition
Launch Minecraft: Java Edition on version 1.20+ and select Multiplayer.
Server Name: MythosMC
Server Address: play.mythosmc.net
Bedrock Edition
Launch Minecraft on your Bedrock device (Windows, Xbox, Switch, Mobile) and go to Servers.
Server Name: MythosMC
Server Address: play.mythosmc.net
Port: 19133
Once added, join and start your adventure!