[Thor Laserpunch]

Top photo 2 dudes with 3 buttons on the chest both made by Toy Island. Guy with LCD screen face is from Video Command and named Stinger. Alien guy is from Space Attack and is called Tanec-3 Mission Control.

Blue Hasbro Visionaries dude with mustache and chest hologram is named Leoric.

Blue/black armored guy with red mustache and antenna is Sectaurs Pinsor.

Bottom right red shirt with MPD is Arnie as Undercover Jack from Last Action Hero.

Goofy looking dude with giant orange helmet is Real Ghostbusters Venkman Super Fright Features version.

The two Kenner Star Wars guys are a stormtrooper and 8D8.

Blue/gray/black GI Joe with red visor on the helmet is Interrogator.

The "skunkman" is Stinkor, the "cyclone dude" is Sy-Klone. Hordak soldier is called a Horde Trooper. You also have a Roboto in there from Masters of the Universe with the gears in the see-through chest.

Terminator next to Battle Armor He-Man is Meltdown Terminator.

Second pic, you have a Snailiens guy in the 2nd row from the top, first guy. His name is Washington. Same row, last dude with yellow pants is Ioz from Pirates of Dark Water.

Think all the other ones I know from this pic have been IDed except the green MUSCLE Men guy at the bottom. Neither of the guys in there that look vaguely GI Joe-ish are GI Joes.

e2a: the paisan in the blue pants & jacket near the top left of 1st pic is Iggy from Super Mario Bros. movie line and the guy with the military medals in the bottom row of the second pic is Koopa.