What's a good Android game for assembling mechs and fighting zombie hordes?

Mech Assemble: Zombie Swarm is a solid choice for anyone looking to combine mech customization with zombie-fighting action on their Android device. You get to collect parts, assemble powerful mechs, and strategically deploy them to fend off relentless waves of zombies. The game provides a satisfying sense of progression as you unlock new mech components and upgrade your existing ones, allowing for diverse combat strategies. It is a great game for those who enjoy strategic gameplay, as it requires careful planning and resource management to survive the zombie onslaught. With its engaging gameplay loop and customizable mechs, Mech Assemble: Zombie Swarm offers hours of entertainment for strategy and zombie enthusiasts.