Doomsday Tower Defense

Selling your own turret for cash mid-battle sounds like a terrible idea, but Doomsday Tower Defense makes it a core strategy. Kill zombies, earn coins, then decide whether to upgrade what you've got or tear it down and rebuild something better a few tiles over.

This is a 2D top-down tower defense game where waves of shambling corpses shuffle toward your base and it's on you to stop them cold. Construct defensive turrets, watch the coins pile up as the undead drop, and reinvest that cash into new towers or beefed-up versions of your old ones. Every wave forces the same question: patch up your defenses or gamble on a different setup entirely.

It plays fast, it plays mean, and there's no downtime to get comfortable. If you like your strategy games with a body count, this sits nicely alongside Zombie Survival Shooter for more undead-thinning action, or Defence games in general if turret-building is your thing.

Works on desktop and mobile, free, no download, straight in your browser.

Stop the zombie horde from reaching your base by building turrets that cut them down before they get close.

Construct defensive turrets along their path, then use the coins you earn from each kill to buy new ones, upgrade the towers you already have, or sell a turret you no longer need and put that cash toward something better.

Don't sink every coin into one super-turret early on - spreading your defenses across the path buys you more time when the waves start overlapping.