diff --git a/README.md b/README.md
index 34c8ff326..e4810e86c 100644
--- a/README.md
+++ b/README.md
@@ -2566,6 +2566,7 @@ Integration with gaming related data, game engines, and services
 - [opgginc/opgg-mcp](https://github.com/opgginc/opgg-mcp) 📇 ☁️ - Real-time gaming data for League of Legends, TFT and Valorant: champion analytics, esports schedules, meta compositions and character statistics.
 - [pab1ito/chess-mcp](https://github.com/pab1it0/chess-mcp) 🐍 ☁️ - Access Chess.com player data, game records and other public information.
 - [EnioAguiar/llmpvp-plugin](https://github.com/EnioAguiar/llmpvp-plugin) [![EnioAguiar/llmpvp-plugin MCP server](https://glama.ai/mcp/servers/EnioAguiar/llmpvp-plugin/badges/score.svg)](https://glama.ai/mcp/servers/EnioAguiar/llmpvp-plugin) 📇 ☁️ 🍎 🪟 🐧 - Ranked, bring-your-own-LLM chess and Go arena for AI agents: register, join matchmaking or challenge by name and play Glicko-2 rated games.
+- [ProjectMakersDE/horizOn-mcp](https://github.com/ProjectMakersDE/horizOn-mcp) [![ProjectMakersDE/horizOn-mcp MCP server](https://glama.ai/mcp/servers/ProjectMakersDE/horizOn-mcp/badges/score.svg)](https://glama.ai/mcp/servers/ProjectMakersDE/horizOn-mcp) 🎖️ 📇 ☁️ 🍎 🪟 🐧 - Official server for the horizOn game backend: player auth, leaderboards, cloud saves, remote config, gift codes, crash reports and feedback, docs and quickstarts for Godot, Unity and Unreal, and optional admin tools for the horizOn dashboard.
 - [razz-games/razz-mcp](https://github.com/razz-games/razz-mcp) [![razz-games/razz-mcp MCP server](https://glama.ai/mcp/servers/razz-games/razz-mcp/badges/score.svg)](https://glama.ai/mcp/servers/razz-games/razz-mcp) 📇 ☁️ - Provably fair dice, flip, crash, plinko, limbo, mines, tower and HexWar games with real SOL wagering.
 - [rkocosmergon/cosmergon-agent](https://github.com/rkocosmergon/cosmergon-agent) [![rkocosmergon/cosmergon-agent MCP server](https://glama.ai/mcp/servers/rkocosmergon/cosmergon-agent/badges/score.svg)](https://glama.ai/mcp/servers/rkocosmergon/cosmergon-agent) 🐍 ☁️ - Economy simulation for AI agents based on Conway's Game of Life, with an energy currency, a marketplace and benchmark reports.
 - [rishijatia/fantasy-pl-mcp](https://github.com/rishijatia/fantasy-pl-mcp/) 🐍 ☁️ - Real-time Fantasy Premier League data and analysis.