Zombie Train

This is an exciting train game,
When you get on the train, the thrilling journey begins!
When the train starts, there are countless zombies chasing after you. Only by defeating them can you win!
How to play:
-Long press the screen to aim fire at zombies
-Continuously launch firepower to defeat every zombie
-Note: Never let zombies climb onto your train!
-Tips: Use coins to upgrade equipment and increase firepower
Come and experience it!