Why it's a shocker is only because of its total copyright violations and that Valve gave it a thumbs up. This tug-of-war style defense game uses Hollywood movie 300 characters and even audio.
It even has the terrible plague of micro transactions in-game asking for as much as $25.99 for over a million coins to spend on upgrades. It's a free-to-play casual title, which usually excuses less than ideal gameplay shenanigans, but this is a 101 in how not to call yourself a game developer, YFC Games.
The micro transactions don't appear to be working but some reviews on Steam reveal they did earlier, which is a serious no-no particularly when you're already using copyrighted material and are now profiting off it. How did this train-wreck genuinely get through Greenlight?
TotalBiscuit has an excellent video examining this so-called 'game' newly released on Steam.
Steam store page description:
In this tug-of-war, casual defense game, you play Leonidas who is the hero-king of Sparta, against hordes of attacking zombies in Thermopylae. Recruit allies and build defenses to stop them! ● Leonidas actually learned magic, very useful, very powerful, very funny. ● A wide variety of allies to summon including swordsmen, Royal Guards, archers, witches and more. ● More flexible combination of tactics. ● Special supply system. ● 60 waves in classic mode, and after accomplished difficulty will increase. ● 3 kinds of endless mode, wilder, more fun. ● Beautiful graphics, epic battle.