This is down from its usual price of £6.99 / $9.99.
It's unclear why the sale is happening, but it doesn't seem to have carried over to the game's iOS version as well – at least, not yet.
Baldur's Gate II landed on Google Play last month following an earlier launch on iOS.
It didn't receive the best review on our site, but is still recommended to diehard fans of Baldur's Gate.
If you've been on the fence yourself, now might be a good time to give it a shot.
Want more? Check out our growing collection of Baldur's Gate II: Enhanced Edition news stories!