Hi, today me and my friend wanted to start playing multiplayer in GG after I bought him the engine.
I installed quite a bit of free items and the expansion pack just to see the new stuff and after I ran the engine again the multiplayer icon wasn't there at all.
I was quite confused and later I looked for any alternative ways to enter Multiplayer mode but I couldn't find any.
I also looked if anything else was wrong and I found out that there are no firearms in the weapons tab in entities.

I attached the screencaps of the problem taken with snipping tool.

I tried reinstalling 2 times and verifying files on steam 3 times.
I removed the mods and the expansion pack as well and nothing has worked to fix this.

My PC Specs are:
Operating System
Windows 10 Home 64-bit
CPU
AMD Phenom II X4 940T 48 °C
Thuban 45nm Technology
RAM
8.00GB Dual-Channel DDR3 @ 666MHz (9-9-9-24)
Motherboard
FOXCONN 2AB1 (CPU 1) 43 °C
Graphics
HP 2311 (1920x1080@60Hz)
2047MB NVIDIA GeForce GTX 650 (PNY) 57 °C
Storage
1397GB Western Digital WDC WD15 EARS-60MVWB0 SATA Disk Device (SATA) 36 °C
Optical Drives
hp DVD-RAM GH60L SATA CdRom Device
Audio
Realtek High Definition Audio

(not the best PC to run GG but it works)

Thanks in advance!

It sounds like the Parental control is enabled .... Go to ..
C:\program files(x86) \ steam \ steamapps \ common \ GameGuru

Delete these 3 files ( there may only be 2 of them ) then restart GameGuru and try again

parentalcontrolactive.ini
parentalcontrolblacklist.ini
parentalcontrolmode.ini

If you don't feel confident with deleting those files, then you can disable it with the master code, to access it go to the help menu and there should be an option for parental controls, when it asks for the code enter 9119

Thanks so much Pirate Myke and Belidos!
Didn't know that Parental Control thing was on.
It finally works! now I can add guns and play with my friend.
You guys are quite amazing for such a quick reply.


Thanks again!

Your welcome.