Roblox image asset ID for in-game posters. Plain numbers are stored as rbxassetid://…. HTTP URLs work on the website; Roblox assets render in-game.
rbxassetid://…
Optional Roblox experience for "Join Game" on public event pages and in the Hub.
Assigned seating requires a venue with at least one seat in the layout. General admission allows quantity-based tickets without seat selection.