Video games: Split-screen, hotseat, or shared-screen (check game's local modes). Need extra controllers.
2. Online Multiplayer (Remote)
Requirements: Both own the game (or have access via Game Pass/share), stable internet, same platform (or cross-play enabled), required subscriptions (PS Plus, Xbox Game Pass Core, NSO).
Steps: Add as friend → Invite to game/lobby → Join voice chat (Discord, in-game).
Example: Mario Kart 8 Deluxe (Switch)
Local: 2 Joy-Cons or extra controllers on one Switch.
Online: Both need Switch Online + own copy (or Game Voucher). Friend invite via Switch UI.
Check the specific game's multiplayer menu for exact steps.