Factorio Forums

Hello

I originally had a map in 0.14, then converted it to 0.15.
After playing for a few hours, I realised that no uranium patches have spawned in.

I do have a screenshot of the mods I have installed, and a picture of the map:

http://imgur.com/a/Rc5g7

Any ideas why it is not spawning in? Is a mod interfering with the spawns?

You have RSO which means two things:
1. Uranium is rare.
2. You might need to explore a lot of ground after upgrade to 0.15 for RSO to start spawning new ores since by default it works using 7x7 chunks areas.

You can use this command: to reveal a lot of map to check out if it will spawn. Then reload and go there normally or discover that area with radars.

There is also a chance that there is a bug that prevents it from spawning. If you run above command with 3kx3k area and there is no patch in sight please post save/mods zip on RSO forums and I'll take a look.

Thanks for replying

After running that command, I saw several patches of uranium scattered around

Thanks for your help!