Heimdall is a classic Sega CD title that showcases the power of CD-ROM technology with enhanced audio, full-motion video, and expanded gameplay. Experience this title from Sega's pioneering CD-based console. Originally developed for the Sega CD during the CD-ROM gaming era of the early 1990s, Heimdall remains a standout title in the Sega CD library. The game features reflex-driven gameplay, making it a memorable entry in the action genre.
How to Play Heimdall
Click Play Now to launch Heimdall directly in your browser — no downloads or plugins needed. Use your keyboard or a gamepad for controls. You can also connect a USB or Bluetooth gamepad for a more authentic feel.
The Sega CD expanded the Genesis with CD-quality audio and full-motion video. Its unique library includes experiences not possible on cartridge-based systems.
Save states let you save your progress at any point. Create a free account to sync saves across devices. Press F11 for fullscreen mode.
Click the "Play Now" button to start playing Heimdall directly in your browser. No downloads or installations are needed — the game runs instantly using our built-in emulator.
Is Heimdall free to play?
Heimdall is free to play here on RetroVault.GG. We believe classic games should be accessible to everyone, so there's no cost to jump in.
What console is Heimdall for?
Heimdall was originally released for the Sega CD. On RetroVault.GG, you can play it online in your browser without needing the original console.
What genre is Heimdall?
Heimdall is a action game. It was made for the Sega CD.
Can I play Heimdall on my phone?
Heimdall is fully playable on mobile devices. Open this page in your phone's browser and tap Play Now — touch controls appear automatically.