Correct!

All right, here's another one which is probably easy for many

Shinobi. Number 2?

EDIT: No, probably the third.

Correct!

Oh hey, I got one for once. :D

Here's my entry.

Tanktics?

Bingo.

I wonder how hard (to guess) this one is.

Combat School!

(I think it was called "Boot Camp" in the US).

It looks different from the Commodore 64 version I remember playing, but I remember breaking a couple of joysticks on the first mission (the one in the picture).

Edit: Proof

Here's another game that looked way better on the C64 than its counterparts.

Correct.
I'm still wondering if it's the game I remember from my childhood.
It looks a lot like it, but the game I remember had an obstacle course editor like Excite Bike.. did Boot Camp have that?

Not that I know of - at least, not on any version I played. Sorry I can't be of more help!

For anyone following the thread, my puzzle is in my previous post.

Correct!

Apparently the team that made the first Renegade arcade game (aptly titled "Renegade") went on the following year to create Double Dragon.

Alright a new one.

Google tells me it's Evil Islands.

Protip: Don't include identifiable names.