Lets play OpenTTD together!
OpenTTD is an open source version of a 90's MS-DOS game, that can be played multiplayer. Runs on every platform! https://www.openttd.org/ You will probably want a mouse for this though!
You might recognize the style of the game, as Transport Tycoon is a predecessor of Rollercoaster Tycoon.
We'll hang on discord for this. The game supports up to 25 players. If you're new to the game, I can share my screen and explain the nuances.
One of the fun things of Transport Tycoon and OpenTTD is that you start with a relatively barren world, but because everyone is building it gets filled in and connected more.