What I think would be pretty cool is if you had some sort of theme pack system. There are many possibilities to change everything to be a Pokémon theme, a Mario theme, maybe a DC Comics theme, something like that :)
It's a very fun game and seeing how quickly you can get really good is fun when you can get tons of angel investors. I would like to see maybe a 'money per second' bar. Also, I noticed that in the upgrades menu, large numbers are listed, as billions, millions, trillions, etc., but in the managers bar and in the top, where money is displayed, the numbers are all shown completely. Because this is an incremental game in which you are constantly gaining money, online or not, you can rack up large amounts of money very quickly. I think it would be nice if all the numbers were shortened after thousands or millions, or maybe there could be a button that allows the player to decide how that is. Thank you for your time.
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