This is Air Fortress for the NES 

This was the most obscure cartridge I (somehow) happened to have as a kid. I found the fortress parts intense, especially the escapes. The first fortress's escape route is trivial, beyond the core, but I didn't realize you could go through at first, and I thought I had to retrace the entire fortress... which there was just barely enough time to do, but of course I couldn't escape that way! This was the only password-protected game that I ever brute-forced a random password for. I think I found the 6th or 7th fortress through brute forcing, which was so exciting to my kid self. And that fortress was so amazingly complicated!

The suit design is very much like Hal's (the creative team programming Air Fortress) Blaster Master main character in his scenes where he walks around in top view mode.

I just got my Famicom version of this game! It’s super hard I find, but I love iiiit

This looks like it can get crazy difficult quickly. Looks like a fun challenge though.