A tabletop you can play in one sitting, no rulebooks. You're the Master: pick a story, set how many play and hand each one a link with their character. Everyone plays from their phone.
I'm the Master: create a game
1 · Story
2 · Players
3from 1 to 10 (usually 3)
3 · Hit points
The Master and players can see and edit HP.
4 · Inventory
Each character starts with their 3 items; the player adds and uses up more.