Pterodactyl

Pterodactyl is the free game server management panel designed by users, for users.

Ajenti

Web administration panel for servers and custom hardware

Bright Game Panel is a free and open source game server control panel.

Crafty is a wrapper for a Minecraft server which runs in the background.

Evolve is a desktop app and community for serious gamers.

Automatically backup your saved games with optional cloud support.

Garena, The platform for gamers to play, connect, explore, and more..

HLSW Game Server Browser. Browse and search game servers and connect quickly. Remotely administer server using rcon (remote control).

A patch that fixes adds new games and fixes a few issues with HLSW.

McMyAdmin is a web interface and administration utility for Minecraft Survival Multiplayer (SMP)…

MineOS CRUX is a specialized distribution with a specific goal: To provide the ultimate server…

Multicraft is a Minecraft multi-server management solution running thousands of servers.

OGP is a game server control panel.

Simply put, Spigot is it.