Buy Choo Choo Survivor 2 PC key

Choo Choo Survivor 2 is a top-down action roguelite set during a zombie apocalypse. You command a train, aim its primary weapon, gather resources with drone support, rescue survivors and upgrade your firepower as you fight zombie hordes. Each run takes place on procedurally generated tracks, and you choose one of three journeys at the start.

Build your train

Your primary weapon is independent of your locomotive, so you can choose each separately. Every locomotive has a unique auxiliary system, and you can add more during a run to create different builds. At the shop, you can buy an additional auxiliary system, stock up on resources and hire survivors to strengthen your train.

You need gold, steel and survivors to upgrade the train. Gold comes from crates and buildings such as tombs, cabins, supermarkets and police stations; steel comes from metal objects including cars, camper vans and reinforced structures. Survivors are hidden in safe houses, and their numbers vary from run to run. Drone support helps you gather resources.

Fight across the tracks

The environment is fully destructible. You can level buildings to reduce zombie spawns and clear your route. Zombie waves grow more intense as you travel, giving you time to collect resources and upgrade before facing the boss at the journey’s end.

The optional Relic Keeper boss appears on each journey. Defeating it unlocks an extra auxiliary system. Reach the end of the journey and defeat the boss to win.

Locomotives and weapons

You can unlock new locomotives, powerful weapons and terrifying bosses. Choose a primary weapon to crush or melt the horde, then combine your locomotive’s auxiliary system with additional systems acquired during the run.