The primary goal of Merge 2 Survive: Zombie Games is to strategically merge weapons and resources to defend against hordes of zombies. As players advance, they unlock stronger weapons and upgrades. The game challenges players to think critically and plan carefully to survive increasingly tough zombie attacks.

Players earn rewards and upgrades by successfully merging items and completing levels. Each level offers unique challenges and different rewards. Additionally, players can participate in special events and daily challenges to gain extra bonuses and speed up their progress.

Yes, the game is free to download and play. However, it includes in-app purchases for those who want to enhance their experience. These purchases can provide extra resources, special weapons, or exclusive content. Players can still enjoy the game and make progress through skill and strategy without spending money.

The game is available on both Android and iOS devices. It can be downloaded from the Google Play Store for Android and the Apple App Store for iOS. The game is optimized to run smoothly on a wide range of devices, providing a seamless experience for players.

Currently, the game focuses on single-player gameplay, emphasizing strategic planning and resource management. There are no multiplayer features at present, but developers frequently update the game, and multiplayer options may be added in future updates.