^3 (Cubed) vs TerraTech

^3 (Cubed) is a lightweight, open-source 3D modeling and animation software. It features polygonal modeling, rigging, animation, simulations, rendering, and more. The interface is streamlined and intuitive for beginners to quickly start creating 3D projects.

TerraTech is a sandbox construction and combat game where you design vehicles to gather resources, build complexes, and engage in battles. As an engineer on a dangerous planet, you must creatively use terrain and build custom vehicles to accomplish tasks and defend yourself.