Games / Web · 2026

Pulsekeeper

Tiny heroes. Big rescues. Meet patients, upgrade MEND-0, and venture inside the human body.

Press play to start right here.

Pulsekeeper turns a hospital shift into an adventure. You guide MEND-0 through the ward, meet patients, learn about their conditions, and head inside the body to help.

I am building it with Three.js, React, and Next.js, with original rigged characters and animated patient models. The hospital connects patient conversations, tool upgrades, and body-rescue missions. Progress is saved in your browser.

This is a playable development build. Start a shift here, or visit the Character Club from the main menu to meet MEND-0 and try the rescue simulator. I am still developing the game, so expect it to keep changing.