Z Machine

Drive a heavily armed tank through zombie-infested streets in Z Machine, an arcade shooter where every destroyed undead drops cash. The premise is straightforward: clear zones of shambling threats, collect your earnings, and race back to your warehouse before the next wave. Each successful run fuels your progression.

Risk management defines the experience. You can grind through waves to maximize profits, but staying out too long means facing tougher zombies with limited resources. Returning frequently keeps you safe but slows upgrades, creating a balance between greed and survival.

Your tank evolves through targeted improvements. Better armor absorbs more damage, upgraded weapons thin crowds faster, and enhanced speed helps you escape. These choices shape your playstyle and determine how deep you can push into hostile zones.