I remember sitting in front of my monitor in 1993, wondering what exactly I was playing. One Step Beyond by Red Rat Software grabbed me in that special way things do when you don't quite understand them but can't stop playing.

The game is a logic platformer set in a world where you control a little character jumping across platforms and collecting scattered objects. The concept seems simple at first — get through the level, collect everything, move on. But here's the catch: it's not enough to know how to jump, you have to think. Every move matters, the order of your decisions counts, and before you know it, you've trapped yourself in a dead end of your own making.
The controls are straightforward, as any early '90s DOS game should be. But that doesn't mean the game is easy. Movement precision is crucial, and the positional logic of the levels will force you to reconsider your approach four times in a row. There's no enemy chasing you — the biggest threat is you and your hasty decisions. The frustration here doesn't come from unfairness, but from your own mistakes. That's a difference that matters a lot in logic games.

Red Rat Software weren't industry giants, but they knew how to make a game that held your attention through sheer strength of concept. One Step Beyond won't impress you with graphics or music — both are period-appropriate, functional, without much ambition. What keeps you hooked is that specific appeal of a puzzle that looks solvable and yet keeps you stuck longer than you'd expect. Today such a game would be called a "puzzle platformer" with pastel colors and an ambient soundtrack. Here you have pixels and bleeps, but your brain gets just as twisted.

Today the game will appeal mainly to those who love pure logic without modern polish. No tutorials, no hints, no stars for completion. Either you figure it out yourself, or you don't. Fire it up in a browser through DOSBox without any trouble, and the first few levels will reliably entertain you for an afternoon. If you're looking for proof that 1993 wasn't just corridor shooters, One Step Beyond is a decent counterexample.