The gameplay of Pokepath TD follows the familiar tower defense formula but introduces a unique Pokémon twist. Players begin each run by placing Pokémon along a fixed path where waves of enemies travel. These Pokémon automatically attack approaching enemies, preventing them from reaching the end of the route.

As waves progress, players earn gold and experience points. Gold is used to upgrade Pokémon during the run, increasing their power, attack speed, or special abilities. Experience allows Pokémon to level up and eventually evolve into stronger forms.

Positioning plays an important role in survival. Some Pokémon perform better near corners where enemies remain in attack range longer, while others are best used as support units that slow or weaken enemies. Choosing the right placement and timing upgrades correctly often determines whether a run succeeds or fails.

Another key element of gameplay is managing resources during waves. Players must decide whether to spend gold immediately to strengthen defenses or save it for more powerful upgrades later. This constant decision-making keeps the gameplay engaging and strategic.