After payment, you will receive an activation key for Choo-Choo Charles.

You will receive the key in a window that opens after payment, and a link to the key page will be sent to the email address you provided during purchase.
•• ... Navigate the vast playground on your trusty old steam locomotive.
These winding tracks are dangerous, so you'll need to plan each mission carefully. Be careful when traveling on foot or changing direction; Charles might be waiting for you.

Upgrade your train to suit your needs.
Loot or complete missions to find scraps that can be used to transform your train into a killing machine on wheels.

Seek help from the townspeople.
Help the settlers in exchange for powerful weapons and other items needed to defeat Charles.

Fight Charles to the death.
Complete the main quest and challenge Charles to a duel to the death. If you gain enough strength, firepower, and skill, Charles might finally meet his match.

Activation key:

1. You need to download and install Steam http://steampowered.com/download/SteamInstall.msi (if not already installed)
2. Register a new account on Steam or log into an existing one.
3. Go to the "My Games" section and select "Activate via Steam" and enter the key received immediately after payment.
4. After activation, the game will appear in the list of games and you can download it from steam.