Tornipuolustus

Tornipuolustus, meaning "tower defense" in Finnish, is a subgenre of strategy video games. In these games, players typically build defensive structures, often referred to as towers, along a predetermined path to prevent waves of enemies from reaching a specific point or goal. The core gameplay loop involves strategically placing and upgrading these towers to maximize their effectiveness against increasingly difficult enemy types. Towers usually have different attack ranges, damage types, and special abilities, requiring players to adapt their strategies based on the enemy path and the available resources. Resources are often earned by defeating enemies, which then allows players to build more towers or upgrade existing ones. The enemy path is often fixed, though some games feature variations or branching paths. The genre's popularity stems from its accessible yet challenging nature, often requiring both quick reflexes and thoughtful planning. Many tornipuolustus games are free-to-play, contributing to their widespread appeal. The genre has seen numerous iterations and expansions, incorporating elements from other game types and introducing diverse themes and mechanics.