Undefeated, the massive, 30 plus hour RPG Maker game from Aldorlea Games, is available to purchase now on Google Play for £2.99 / $4.99, with an iOS release on the way.

Created in RPG Maker VX Ace, the most recent version of Entertain's popular game development software, Undefeated is said to be the first official mobile port of an RPG Maker project.

It's an impressive port, too, featuring a huge main quest that should take over 30 hours for completionists, plus 16 side quests, and 25 secret rooms.

Undefeated follows the story of Marcus, Bastien, and Fela, soldiers faced with an oncoming plague - the Wastelands - spreading through their nation.

The game features RPG Maker's familiar 16-bit graphics and turn-based battle system that are also trademarks of the old-school JRPG genre it emulates.

Buy Undefeated for Android here. Want to play it on PC? Check out Undefeated's official website.