It lacks a lot of content. It's all just go to mars, bring people, don't die. It's a Ketchapp game, so chances are they don't care about quality, instead just quantity. I have 3 ways you can add content to make this game better. 1: Aliens. There should be aliens that attack your people while they're away, so you need to focus on bringing a lot of people. 2: Different types of people. Adding different types of people that do different things could help bring a tiny bit of strategy to the game. For example, normal people to help colonize that reproduce to keep the colony growing. Or you could make soldiers that reduce the loss of people when you are away, but each time you go away for an extended period of time, they will slowly die, which makes you have to invest a lot of money into them. Or also maybe a scientist, who bring science points that allow you to upgrade your ship in different ways. 3: ADD PLANETS!!! Adding planets with different groups of people will help bring a ton more strategy, as you need to balance money between each and every planet. Also a little bonus tip, maybe you could add resources on a separate game mode that you find as you land on small asteroids. If you make this happen, and i hope you do, this game will bring waves of players, giving you more money, (that you probably desire the most) and give a lot of people tons of entertainment.