The Official Guide Edition is your IG 4.0 all-round carefree package. In addition to the full version of Industry Giant 4.0, this package includes the official guide to the game and the Digital Supporter Pack consisting of the extensive Tech Tree and an Industry Giant Calendar for 2025. **Industry Giant 4.0** Create an economic empire from scratch with Industry Giant 4.0. From production and finance to infrastructure and research, everything is in your hands. Plan your industries and production, take care of the transport of goods, cleverly network your transport routes and don't forget to keep an eye on the figures at all times. This is how you become a successful Industry Giant 4.0. **Official Guide** Plan, calculate, invest and manage. These and many other tasks are on your to-do list, dear future Industry Giant! But how do you become really successful quickly, effectively and without detours? The Official Guide to Industry Giant 4.0 provides you with additional information on your way to becoming a true industry mogul. Tips & tricks, a complete overview of all topics, production, industries and opportunities and some deeper insights than usual ensure a very special economic simulation game experience. **Tech Tree** Which industry do I need for which goods? How can I link production in a sensible and efficient way? The lovingly designed Tech Tree offers you all this and much more at a glance. Everything within reach - a manager's heart will rejoice! **Calendar 2025** A successful business year needs to be well planned! And what could be more fun than a beautifully designed calendar? Your industries will accompany you throughout the year!