itch.io

What do they say precisely?

You might need to speak with Sukrat (they should be by the jump sector), otherwise press F3, type in "stuff is broken", open the status menu missions section and shift click the mission's name.

Would definitely be easier to troubleshoot if you join the discord and make a post about this.

Are you playing using the itch.io launcher? If not, you should try that.

If you are attempting to directly download the zip, make sure you extract it fully instead of executing the game from within the zip.

You can upgrade your weapon limit at the Core Upgrader, or use the cheat "no limits" after pressing F3 if you want to circumvent the part limit.

It's generally where I take suggestions/bug reports, that's all.

Hey, in all honesty I didn't even know the Itch app was a thing. It should be working now though. The community mainly resides in the Discord channel.