The hardest level is operations

Many developers can build a great game; far fewer can build a company that keeps making them. The transition from solo project to studio demands skills — hiring, finance, project management — that have nothing to do with code or art.

Reinvest deliberately

A breakout success creates a one-time window. The founders who endure treat early revenue as runway for the next two titles, not a windfall to spend, and they hire ahead of need only where it removes the biggest bottleneck.

Process is unglamorous but decisive. Clear milestones, realistic scope, and honest postmortems are what separate a studio with a future from a team riding a single lucky hit.