We take a side excursion into a nebulous place in NES history: Tengen's licensed trio of games from 1987. Or is it 1988? It's hard to say, because there's no firm record of when these games originally shipped. It's always tough to pin down exact American release dates for NES games, since Nintendo of America only officially cites release months... but what happens when Nintendo refuses to acknowledge the existence of a game altogether for political reasons? That's the conundrum that surrounds the first three games released by Atari spinoff Tengen under license by Nintendo—before they went rogue.

(That's "The 3-D Battles of WorldRunner" if you're nasty.) Four—count 'em, four!—companies make their NES debut here before going on to become third-party pillars of the platform. 3-D WorldRunner comes to us courtesy of Squaresoft (they of Final Fantasy fame) and Acclaim (they of, uhhh, Bart Vs. The Space Mutants infamy). Sky Kid is a Namco/SunSoft joint. None of these companies should need any sort of intro for anyone who has a decent familiarity with the NES, and this is where they both get their start on the U.S. side of the console. Nothing inspiring here, but these are the seeds for greater things.

Japanese arcade giant Irem makes its NES debut—or at least its debut as a publisher under its own steam. Spelunker and Sqoon make for interesting companion pieces to Lode Runner and Bungeling Bay, one being an Irem PC port published by Brøderbund and the other being a game published by Irem itself. Anyway, both are hilariously difficult.