The main objective of Wittle Defender is to protect your base from waves of incoming enemies. You must strategically place your defenses and upgrade them to withstand increasingly challenging attacks.

Resources in Wittle Defender can be earned by defeating enemies, completing missions, and collecting rewards from chests. These resources are vital for upgrading your defenses and unlocking new features.

To maximize your defense, focus on upgrading a mix of offensive and defensive units. Position your defenses wisely to cover key areas and utilize their strengths against specific enemy types.

To upgrade your units effectively, follow these steps: 1. Gather the required resources through gameplay. 2. Access the upgrade menu by selecting the unit. 3. Tap on the upgrade option. 4. Confirm the upgrade to enhance the unit's power and abilities.

Wittle Defender features various enemy types such as melee attackers, ranged units, and armored foes. To counter them, identify their weaknesses: use rapid-fire units against melee attackers and heavy damage units against armored foes. Always adapt your strategy based on the enemies you face.