It’s been almost 20 years since the original Unity game engine opened up to developers, kickstarting a mission to democratise game development. The industry has come a long way since then, from ...

In video games, non-playable characters can be somewhat clueless. An NPC might wander across a city block and face-plant into a streetlamp, and then maybe vanish the next block over. NPCs leap into ...

For years, the Unity Engine has earned goodwill from developers large and small for its royalty-free licensing structure, which meant developers incurred no extra costs based on how well a game sold.