U
Unity
Industry-standard game engine with massive ecosystem
freemium Free under $200K annual revenue Solo-dev friendly
Unity is one of the most widely used game engines in the world, powering everything from mobile games to AAA titles. Uses C# scripting, has a huge Asset Store, and supports nearly every platform. Free for small studios under the revenue threshold.
Highlights
- + Massive ecosystem with thousands of Asset Store packages
- + Deploys to 20+ platforms including consoles
- + Largest game dev community — abundant tutorials and help
- + Free tier generous enough for most indie projects
Limitations
- − Editor can be slow and resource-heavy
- − Pricing model has changed multiple times — trust issues
- − 2D workflow is improving but still feels like an afterthought
Platforms
Windows macOS Linux Web Mobile