This is a game i made in an hour, It uses the Unity Engine with the Photon Classic Multiplayer System. I wrote all code, made particles, put the map together. You can play with friends and other players too. 12 Players can join per room. 

Also since this is a Unity WebGL game, you play this via browser, without needing to install the game. 

And also, this game is based off the Squid Game Glass Bridge.