The VG Resource

hello good
As you saw, looking at two games from Irem Corporation, and I saw their sprites, I went to the sprite site, and both games had incomplete sprites, here's the problem,
I don't know what emulator they used to extract those sprites, I'm just saying what emulator they used

Try to open the games directly compressed, when I opened them both were different,
The game "in the hunt" had files in .bin and .rom

While "GunForce ll" had files like .8 .6 .4 and only numeric extensions

I will leave 2 screenshots of both games in their original resolution

They were ripped through MAME's tile viewer.

Thanks, but I have a question, how do you access the viewer? You must access a command or something on the keyboard or something like that
Could you pass me screenshots of how to access it?

It's usually F4.

ok thanks for helping, let's see if I have time to do such a feat that no one did for 8 years, soon I'll upload them, thank you very much guys I will thank you one day