Is there an FPGA that you don't need a computer engineering degree just to get a light to blink?

I haven't used the Mojo V3 board myself.  Its maker Embedded Micro has tutorials and a forum.  I'd recommend trying the tutorials and checking the forum if you get stuck.

Unfortunately, there's a steep learning curve with all the FPGAs if you're using vendor tools.  With each release the curve gets worse.  If you've been designing with a vendor's parts for a long time, you don't really notice it that much since each release only makes incremental changes.  However, if you're just starting out you're trying to drink from a firehose and it's pretty brutal.  See the discussion: Barriers to designing with FPGAs?

Altera and Xilinx are interesting in selling you huge quantities of reasonably-priced chips or medium quantities of very expensive chips.  If you're just a maker they're not going to give you individual help, though you can get useful information from the Xilinx community forum.  So your best bet is the tutorials and forum of whoever makes your board.

I like Gadget Factory and their Papilio boards.  They have a very helpful forum.  However, you're still going to have to install and learn to use Xilinx ISE.  Plus the Xilinx Spartan-6 on the Mojo and Papilio DUO is a very complex beast.  So you're liable to get strange error messages and warnings.

I really like the Lattice iCE40 as a simple chip for new users.  This is the only FPGA I know of that has open-source design tools (IceStorm).  They are quite simple to use, but a bit of a pain to install.  I use them on Ubuntu GNU/Linux.  I don't know whether they've been installed successfully on Windows.  People who care about open-source software usually have a GNU/Linux machine handy.

I've backed a nice iCE40 board called Nandland Go Board which is designed for new users.  Its creator's site has some nice tutorials.  I expect to get my board by the end of March 2016.

If you stick with it, FPGAs can do amazing things that you simply cannot do with a CPU.  Here's my "elevator speech" on why someone would want to learn FPGAs:

Have you ever wanted a custom digital chip for a project, but didn't have $1 million lying around to pay for fabricating it?   Well, an FPGA lets you do it for tens of dollars.

Hope this helps!

It is The "They are quite simple to use, but a bit of a pain to install." I have an issue and where I call out both Altera and Xilinx for not supporting the community because It is left to the community to make videos like :https://www.youtube.com/watch?v=wF9vlO-ah-A

The Pin assignments are  in the DE0-Nano-SoC_User_manual.pdf starting at page 26

The Pin assignments are  in the DE0-Nano-SoC_User_manual.pdf starting at page 26