Thunder Tier One Modding Tool

What is the Thunder Tier One Modding Tool?

The Thunder Tier One Modding Tool allows players to add and modify missions, weapons, AI behavior, equipment and everything else in-between.

Using a modified version of the Unreal Engine 4 Editor, players can access all the content used to create the Thunder Tier One campaign and multiplayer modes to create their own mods and publish them directly to the Steam Workshop.