Idle Kill'em All!

Idle Kill'em All! is an idle strategy game about a war against monsters trying to seize the kingdom. Your job is to build an army of heroes, deploy them on the battlefield, and repel every wave of enemies. You can combine units; the more valuable a soldier is, the stronger their attacks are. Heroes fight on their own, even when you're offline, so your army works nonstop. As you progress, monsters get more health and bosses become tougher.

How to play?

At the start, a short tutorial shows where to buy soldiers and how to merge them. Place a hero on the field, and they'll automatically attack monsters and earn coins. The more soldiers you put against the enemy, the faster the monsters fall. For each level you clear, you get coins, upgrades, or gems. When you have enough, open the upgrades tab and boost your soldiers' damage, kill income, and overall army effectiveness. If you run out of slots for new fighters, use the Prestige button. It resets your soldiers but gives you an extra slot. Deploy heroes, combine them into stronger fighters, and keep pushing forward.