Is there any serious ways to reduce package size for Win x64?

Hello, I checked some guides about reducing package size, but this methods not really helps me. When I used methods which I saw even on empty project (no Starter Content), package size is 150mb. Maybe its ok for AAA games, but my low poly puzze looks suspicious with this weight :slight_smile: How much I can rduce package size, without deleating needed files?

So if, for example, someone want to create 8bit game on Enreal Engine, it will be the biggest weight 8bit game in history, even if game have only 1 sprite?