Warren Robinett wanted to translate the text game Colossal Cave Adventure into pictures, and his 1980 Atari 2600 cartridge became the first graphical action-adventure on a home console. The hero is a small square who roams a kingdom of castles, mazes and catacombs, searching for the Enchanted Chalice and returning it to the gold castle.
Three dragons, Yorgle, Grundle and Rhindle, guard the world, and a mischievous bat flies off with items or swaps them for others. Keys open the gold, white and black castles, a sword slays dragons, a magnet pulls objects toward you, and a bridge crosses walls. Atari did not credit its programmers, so Robinett hid a secret room containing his name, reachable only by carrying an invisible dot to a particular wall. It is widely cited as the first well-known video game Easter egg.
Tips for Adventure
Game 1 is a smaller introductory map; Game 3 shuffles item locations every time.
Carry the sword ahead of you into dragon territory, since touching a dragon with it kills the beast.
Bring a key back to its matching castle to open the gate; each castle needs its own color of key.
How to Play Adventure
Click Play Now to launch Adventure directly in your browser — no downloads or plugins needed. Arrows move the square hero, who picks up objects by touching them; Z drops whatever you carry. Shift chooses Game 1 to 3 and Enter resets. You can also connect a USB or Bluetooth gamepad for a more authentic feel.
Save states let you save your progress at any point. Create a free account to sync saves across devices. Press F11 for fullscreen mode.
To play Adventure, simply hit the "Play Now" button on this page. The game loads instantly in your browser using an embedded emulator — no plugins, downloads, or setup required.
Is Adventure free to play?
Absolutely! Adventure is 100% free on RetroVault.GG. No subscriptions, no hidden fees — just open the page and play.
What console is Adventure for?
Adventure was originally released for the Atari 2600. On RetroVault.GG, you can play it online in your browser without needing the original console.
What genre is Adventure?
Adventure is a action, adventure game. It was made for the Atari 2600.
Can I play Adventure on my phone?
Adventure is fully playable on mobile devices. Open this page in your phone's browser and tap Play Now — touch controls appear automatically.