Here are some I’m currently following: Mistrunner | Royal Road Siege State | Royal Road HEX - A Zombie Survival LITRPG | Royal Road Soul of the Warrior | Royal Road Soul Warrior - A Futuristic Sci-Fi LitRPG Series | Royal Road Free Lances | Royal Road Dungeon's Path | Royal Road Cyber Dreams & Electric Angels [LitRPG & Progression Cyberpunk] | Royal Road Deadman (A Post-Apoc Litrpg) | Royal Road Tunnel Rat | Royal Road Feel free to ask about any of ‘em. I think they’re all very good.
