by Bitwad Entertainment


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Help the stranded ancient entity known as Dr. Xero escape his 8-bit doom, running, defending, and space-ship building his way home.

XERO HOUR is a classic feeling, modern playing, simple touch controlling, 80’s loving platforming nostalgic adventure, merging action with puzzle across eighteen levels. Recommended for Humans and X’orblites.



Download the XERO HOUR OST now at



An homage to the 8-Bit era, Xero Hour is a sci-fi adventure platformer coming to mobile devices December 17, 2020!!

As Doctor Xero, an interstellar ancient alien mad scientist, the player crash lands on a hostile planet, and they have to explore to find rare materials to rebuild his ship.

Collect weapons upgrades, running upgrades, and rare minerals. Unlock security terminals left behind by a long dead civilization. Discover the secrets of this long forgotten planet.

Before he can advance to new areas, hemust defend himself against waves of enemies, as players use simple touch controls to charge Doctor Xero’s ion bombs.


Xero Hour melds the simplicity of mobile game mechanics with a level of exploration you’d normally expect to find in a traditional console or pc game.

Traditional control schemes as virtual d-pads or joysticks, just don’t feel right on a touch screen so Dr. Xero doesn’t bother with any of that!

​Control with simple tap and hold – time your weapon launch, jumping, running and swimming to survive!



The Dr. Xero character, designed and illustrated by Harley K at Necrographix, began life in 2014 as the focal art piece of the “love-letter to video games” album covers of the band Third Ion. He’s since been on two album covers, a DVD jacket, a handful of T-Shirt designs, and has been the subject matter of several Third Ion songs. It was inevitable that he would star in a game of his own. 

Development of Xero Hour started in late 2018 by Third Ion guitarist Justin Bender, using the Unity Engine. The game’s soundtrack is entirely made up of 8Bit rendered Third Ion songs, and some key artwork by @aiyopixel

In 2020, Justin founded Bitwad Entertainment to publish Xero Hour and future Xeroverse games TBA.




XERO HOUR, for iOS and Android, is available VERY SOON!! In fact, it can be on your device as of December 17, 2020!


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