Happy Wars accidentally releases on Xbox One and breaks Xbox 360 version

Toylogic accidently released the Xbox One version of the free-to-play battle game, Happy Wars. Citing a system glitch as the cause, the developers quickly pulled the game off of the Xbox Marketplace when they realized their error.

The error didn't come without consequences though. Those that have downloaded the Xbox One version will find that their Xbox 360 version of Happy Wars will no longer work thanks to the accidental release. At all. Not one bit. Toylogic is going to address the issue in the next update.

Here's the official statement from the developers Facebook:

URGENT NOTICE REGARDING THE MISTAKEN RELEASE OF HAPPY WARS for XBOX ONE

Greetings to all fans of Happy Wars and thanks for your great support.

Just now, a system glitch resulted in accidental early release of Happy Wars for Xbox One in the Xbox One Game Store.

IMPORTANT: Please note that after playing Happy Wars for Xbox One, the current version of Happy Wars for Xbox 360 will no longer be playable.
Official release of Happy Wars for Xbox One is planned in the near future, so please refrain from installing and running Happy Wars for Xbox One until that time.

The issue of Happy Wars for Xbox 360 becoming unplayable will be resolved by the next title update of Happy Wars for Xbox 360. However, if you have already installed and played Happy Wars for Xbox One, we sincerely apologize for the inconvenience this has caused you.

We will issue a further announcement regarding the official release date of Happy Wars for Xbox One, the official release date of the next title update of Happy Wars for Xbox 360, and information for users who may already have installed and played Happy Wars for Xbox One. Thank you for your patience and understanding.

Once again, we understand that this has been a serious inconvenience for our users, and we sincerely apologize.

Note: Edited about playing Happy Wars for Xbox 360 after played Happy Wars for Xbox One.

[Eurogamer]