![Kenney on Twitter: "Want to make Gamers™ think you're using Unreal Engine while you're secretly using Unity? Add this prefab to your game and it'll show the iconic Unreal 'lighting needs to Kenney on Twitter: "Want to make Gamers™ think you're using Unreal Engine while you're secretly using Unity? Add this prefab to your game and it'll show the iconic Unreal 'lighting needs to](https://pbs.twimg.com/media/FJLw1ggXEAMpEMG.png)
Kenney on Twitter: "Want to make Gamers™ think you're using Unreal Engine while you're secretly using Unity? Add this prefab to your game and it'll show the iconic Unreal 'lighting needs to
![Unreal Engine 4 Memes on Twitter: "unreal: navmesh needs to be rebuilt me: ok let me build paths unreal: no me: no? unreal: rebuild all me: but that'll take like 3 hou- Unreal Engine 4 Memes on Twitter: "unreal: navmesh needs to be rebuilt me: ok let me build paths unreal: no me: no? unreal: rebuild all me: but that'll take like 3 hou-](https://pbs.twimg.com/media/EeHJCASWAAE9njM.png)
Unreal Engine 4 Memes on Twitter: "unreal: navmesh needs to be rebuilt me: ok let me build paths unreal: no me: no? unreal: rebuild all me: but that'll take like 3 hou-
![How do I fix the, "Lighting Needs to be Rebuilt" Error? - Rendering - Epic Developer Community Forums How do I fix the, "Lighting Needs to be Rebuilt" Error? - Rendering - Epic Developer Community Forums](https://d3kjluh73b9h9o.cloudfront.net/original/4X/3/3/1/3310da97088aff26a8cdd664c9ca04426135e3e0.png)
How do I fix the, "Lighting Needs to be Rebuilt" Error? - Rendering - Epic Developer Community Forums
![Kenney on Twitter: "Created a plug-in for Unity that makes it look you're using Unreal by adding a "lighting has to be rebuilt" text in the corner. The plug-in is open source, Kenney on Twitter: "Created a plug-in for Unity that makes it look you're using Unreal by adding a "lighting has to be rebuilt" text in the corner. The plug-in is open source,](https://pbs.twimg.com/media/Dw6iEMoWkAARVao.jpg)
Kenney on Twitter: "Created a plug-in for Unity that makes it look you're using Unreal by adding a "lighting has to be rebuilt" text in the corner. The plug-in is open source,
![How to hide Lighting Needs to be Rebuilt - Unreal Engine 4 | Hidden lighting, Unreal engine, Rebuild How to hide Lighting Needs to be Rebuilt - Unreal Engine 4 | Hidden lighting, Unreal engine, Rebuild](https://i.pinimg.com/originals/01/c1/36/01c136d30d8d7ef6be79999ed21d7aa1.jpg)