Arcade machines have evolved significantly, incorporating modern technology to support live streaming and spectator modes. These features allow players to share their gameplay in real-time and enable audiences to watch matches, enhancing the social and competitive aspects of arcade gaming.

1. Hardware Integration: Many modern arcade machines come equipped with HDMI or USB outputs, enabling direct connections to streaming devices like capture cards. This allows gameplay to be broadcast on platforms such as Twitch or YouTube.

2. Network Connectivity: Some arcade cabinets feature built-in Wi-Fi or Ethernet ports, facilitating online multiplayer modes and live streaming without additional hardware.

3. Spectator Screens: Certain arcade setups include secondary displays for audiences, showing gameplay from different angles or highlighting player stats, creating an engaging viewing experience.

4. Software Solutions: Arcade machines running on emulators or modern operating systems can utilize streaming software like OBS to customize broadcasts with overlays and commentary.

5. Community Features: Games with online leaderboards or tournaments often integrate spectator modes, allowing viewers to watch top players compete in real-time.

By blending classic arcade charm with cutting-edge tech, these machines keep the arcade spirit alive while embracing the digital age's connectivity.