To start playing Zombie Royale io, simply navigate to the game's webpage, click on the play button, and you will be taken directly into the game. You'll see your character in a 3D environment filled with zombies, and your objective is to survive by rescuing other survivors and eliminating zombies.

The primary objectives in Zombie Royale io are to rescue fellow survivors and eliminate as many zombies as possible. Additionally, you can enhance your chances of survival by strategically calling in reinforcements and deploying bombs.

To rescue other survivors in Zombie Royale io, you need to get close to them and interact with them. Once rescued, they become part of your team and can help you fight against zombies.

Yes, at the end of each round, you earn gold coins which can be used to upgrade your survivor characters. Upgrading enhances their abilities, making it easier for you to survive and succeed in future rounds.

If you die in Zombie Royale io, you will lose the game. However, you can always try again from the beginning. Each attempt provides an opportunity to learn and improve your strategy for survival.

Yes, as you progress through the levels in Zombie Royale io, stronger and more challenging zombies will appear. This adds to the difficulty and excitement of the game, keeping you on your toes.

In Zombie Royale io, you can call reinforcements and deploy bombs using special items that you can obtain during the game. These items are usually found scattered around the environment and can be activated to assist you in battle.

There is no explicit limit to the number of rounds you can play in Zombie Royale io. The game continues until you decide to stop playing or run out of attempts due to failing to complete a round.