Terragen 4 is a powerful tool for generating hyper-realistic 3D landscapes and environments. While a free non-commercial version is available for everyone, Planetside Software also offers a special program for students and teachers to access the full Professional edition at no cost.

The Professional edition is the complete solution for high-end modeling and rendering. Unlike the standard free version, it removes all caps on resolution and feature set, allowing you to create production-quality content. Terragen 4 Free Download - Planetside Software