War of BioMech is a free Sci-Fi real-time strategy game developed by Topifish for Android devices. The game offers classic-looking 2.5D graphics with rich details, providing a great visual experience.

In War of BioMech, you are the commander of the alliance, the only one who can stop the evil plot of a rebel group that secretly aided the extraterrestrials. The game features a story mode with rich stories in PVE mode and customized levels, where you can explore a post-apocalypse earth plagued by alien creatures. Additionally, the game offers infinite Tower Defense modes to help gain resources and commander growing with special abilities and gene transfer enabled.

The game allows you to freely control your mechanized army with intuitive touch controls, providing a great experience for mobile RTS games. However, it's recommended to play with a device with more than 1G RAM to ensure smooth gameplay. If you're a fan of RTS games and enjoy Sci-Fi stories, War of BioMech is definitely worth checking out.