🔥Upgrade your weapon's fire rate early on to deal more damage in the early stages.
🌟Focus on upgrading your main weapon to level six as quickly as possible to increase your damage output.
💣Utilize explosives strategically to clear out large groups of enemies and create an advantage.
💡Consider using electrical damage in combination with guns to increase your critical hit chance.
💪Pick upgrades that improve your survivability, such as max HP and life regeneration.