In response to the bomb Unity dropped, Terraria developer Re-Logic has stepped in to promote and support alternative open-source game engines that developers can use instead.

I'm going to clue you in on two of the most popular game engines that people use in the industry, Unity and Unreal Engine.

4 LibGDX LibGDX uses a Java-based game framework coupled with the OpenGL API. If you're interested in HTML/JavaScript (browser-based games) or apps for Android and iOS, consider dipping into LibGDX.

Massively popular games across all platforms are made with Unity Engine – games like Among Us, Cult of the Lamb, Pokémon GO, Genshin Impact and many more. Unity currently charges game ...