Building your own team and then watching it degrade to a lower division through financial mismanagement—that's something you can't unsee. Championship Manager 2 from 1995 is a game that forces you to think, and dangerously fast. This isn't about animated matches, but pure management of English football clubs without the slightest ornament.

You sit in your office, looking at player lists, their prices, abilities, health status. You sign a contract, recalculate the budget, buy or pass depending on your ambitions. Every week matches are played—and you only know the result. No drama, no replay, just numbers that tell you how you did. It's like playing chess with an accountant who occasionally rolls a die.
Yet the mechanics are magical in their simplicity. Training, tactics, sales, purchases, negotiations with agents—it's all in tables and lists. The difficulty isn't physical, but mental: you have to think long-term. You don't buy a youngster because he looks good on paper; you have to throw him into a developing team and wait for his value to change. The risk-to-reward ratio here is more realistic than in any football management game that came later.
Today it looks paleolithic—and it is. The graphics are black-and-white ASCII-like, the interface would make anyone who grew up with a mouse hammer the keyboard. But that's exactly where the strength lies: nothing distracts you, no animations, no pseudo-pretty UI. Just you, data, and decisions. For some it'll seem like hell; for others it'll be practically meditation.
Championship Manager 2 is the ancestor of all later management games, and it shows. It wasn't first, but it was the first to understand that a manager cares more about numbers than an animated player who wins the match by himself. Today it's a nostalgic curveball—but if you care more about the substance than its packaging, you'll find it really does play itself.