Anno 2205 vs Aven Colony
Anno 2205
Anno 2205 is, in some way, a "grand simulation" game and a city-builder that is set in the far future where Earth has already been developed to its maximum capacity and it's time to take to the stars. However, this game is no space exploration sim. Instead, you'll still be focusing much of your development effort on Earth but this time around, you'll get to expand your influence to the moon; to mine the resources there and bring it back to Earth. The gameplay is also further enhanced with a unique Session mode where you can play on multiple locations and then connect all of these regions together. And of course, the map of the region you can play in is a lot larger (five times, to be exact) than the previous game.However, many fans of the game have pointed out that the combat system is rather boring in this game. Though admittedly, the combat in other Anno games isn't particularly exciting either. It's just something that's necessary.
That said, the gameplay might still be interesting enough for you to buy the game, maybe at a discounted price, but for some, the game might not be comparable to any of the other Anno titles. It's up to you to decide which camp you fall into.
Aven Colony
Aven Colony drops you into the alien planet of Aven Prime, where you are a colony in desperate need of saving. You take control and try to build a city than can survive, thrive and develop into a bright future for humanity. It is up to you to manage the air, food and other resources you need to make the colony work and help the new colonists survive.There are 2 main game modes, the campaign which has its own objectives and story, and a free Sandbox mode where you can just build to your heart's content and set any limits you wish. There are many factors for you to plan for and a lot of decisions that will make a real difference. Can you help the colony grow?