Been building games for years. Here's what I see entrepreneurs get wrong every single time:

1. Starting with the engine, not the design

Most founders jump straight into Unity or Unreal before they've nailed down the core loop. Your game design document matters more than your first line of code. Spend 2 weeks on paper prototyping before you touch a game engine.

2. Underestimating scope by 3-5x

That "simple mobile game" you're envisioning? It's probably 6-9 months of dev work, not 2. The features you think are easy (multiplayer, leaderboards, IAPs) each add months. Scope kills more indie games than bad ideas do.

3. Hiring a full team before validating the concept

You don't need 5 developers on day one. You need a prototype, 100 testers, and honest feedback. Build the minimum slice of your game that proves people want to play it.

If you've got a game idea and want a clear roadmap before you burn through your budget — that's exactly what we do at Level Up Agency. We audit your concept, define the tech stack, and give you an honest development plan.