RimWorld – on the surface, a simple game with a simple thing to do. It is a base-building game, and many other games are like it. Well, fans would argue that – since the early access, it is still the best city building game/colony management game with space voyage in mind!

There may be similar games, but the way you collect resources, build spaceships tile, and create your space haven – well, there is no such interesting game like this one!

Well – is it? Because – indeed, RimWorld has some indisputable game features, but it is still a game that can be improved upon. With some good graphics, maybe a different story? 

Many games take place on the alien planet, with an open-world survival tweak to it, so why just fixate one of them? There are many similar and fun experiences to be had in various space settlers, thriving colony simulators!

Great games come in pairs, as the saying goes, so we are trying to find you a new game if the RimWorld is not for you anymore. So, without further ado – here are our picks for the games similar to RimWorld! Enjoy!

Dwarf Fortress Question

But – before we dive into our list of games on top of the world, let’s pay a little homage to the place where it all started – Dwarf Fortress.

Very similar to the RimWorld, yet extremely more difficult, this game managed to simultaneously be a competitor and a friend to our dear indie game of the year. Dwarf Fortress is a place where you go after you have completed your life as a person and there is only building in your life from now on. You are in Dwarf Society now. Social interactions are off the limits. Interpersonal relationships as well.

You can pursue this game if you are a hardcore gamer and want to stare into an abyss for years to come, but we wouldn’t be comfortable recommending it to anyone who wants to have a family – plant a baby, bear a tree – normal stuff.

So – off we go with our list!

They Are Billions

They Are Billions. And all of them are coming for you! Humanity is on the brink of extinction. There are thousands or so of remaining ones trying to fight the right fight against random events created in a procedurally generated world!

Your task is to, possibly, send all those creatures to hell, save your colonists, protect yourself, and in the end – just die. No city or village is safe from zombies. It is not a complex simulation, but it really thrives in Survival Mode! The game takes place in not so distant future among several space stations. The goal is simple – survival.

This game offers lots of creative world-building, with limited resources and fun new technologies. If you think it’s something for you, you can check They Are Billions Steam CD Key out at Royal Cd Keys for the best price on the market!

Key Features

• Hordes of zombies trying to get you,
• Interesting world-building,
• Great Survival Mode,
• Creative equipment.

Prison Architect

If you want to take a break from all of this nasty space stuff – why wouldn’t you try being a prison Manager? It may seem like an unusual choice, but there is definitely something to it!

Prison Architect is a widely acclaimed, deep simulation, with little to no space station and a very alive crew. You have to take care of these humans with different character traits. Intelligent AI storyteller simulating psychology creates some exciting ways to make them feel like a real people with real needs. 

You have to provide food, create a good environment, decide how to profit from this situation, and manage some really advanced group of people with the hope of getting out. Preferably - without the last part.

If you are into something like that, we have a great price for Prison Architect Steam CD Key at Royal CD Keys.

Key Features

• Complicated prison managing system,
• Living and breathing ecosystem with inmates having their own needs,
• No space involved,
• Widely acclaimed.

Surviving Mars

Have you ever stopped and wondered – what if Elon Musk was right, and we will all end up on some space station on Mars one day, trying to survive dire conditions while he plays with his flamethrower. It is an option, and you can’t deny that reality.

Although it definitely generates stories in your head, you can feel the reality of living on a remote planet right now! Also – if you are a fan of Tropico, it’s a double treat because developers that created Surviving Mars are also responsible for this gem.

Your first Mars colony – it must feel great! And – it’s the first one ever, so there is some pressure on you to deliver. Things may eventually turn south, but firstly – you need to create optimal gas conditions for other space-faring groups. Various random events may appear, but you were put there to deliver, so make the most out of it!

If this convinces you to check out how it is on the red planet, get Surviving Mars - Deluxe Edition Steam CD Key in a good price. With Royal Cd Keys, you’ll never pay too much again!

Key Features

• Cool visuals,
• Mysteries of Mars to explore,
• Creating the first colony on another planet,
• Competing with other colonies.

Frostpunk

It’s cold outside, so let’s stay inside and play Frostpunk – one of the best games when it comes to building bases in the history of base-building.

If, and only if, things did not work out as well in the 19th century, we would be in the place of Frostpunk people now with a new Ice Age on our shoulders. Will we succeed? Or are we just lost for eternity?

The best thing about this game, similarly to many ice-age-related post-apocalypses, is the need to make the right choice in dire circumstances. Building a new home was never easy. Grow food in this first feudal world since, well feudal era. Who gets to live? Who will die? Are you playing God? (YES)

It may be a small population of people, but they have some real needs to be taken care of. Will you manage to lead them? If so – check out Frostpunk Steam CD Key for more challenges and great prices with Royal CD Keys.

Key Features

• Great gameplay and mechanics,
• Tough decision-making process,
• Interesting world.

Kenshi

Kenshi is the odd one on our list, and for many reasons. We decided to put it here because it shows the gameplay we all know and love from a slightly different perspective.

It is an RPG sandbox game where you get to manage a colony. It’s a single-player campaign but a one to be had as possibilities here are endless! You can really go through the whole game without having to recruit any help, mercenaries, or another kind, or you can just create a whole new society here. There is little you can’t do in Kenshi!

There is also a base here and strategy elements, but there is also an adventure! Master all of that and defend your community (or yourself)! This is a cross-genre, that many titles search for and fail. With Kenshi – you can definitely rest – it is just this good.

If you are interested in checking this game out – you can find it Kenshi Steam CD Key at RoyalCDkeys.

Key Features

• Real-time strategy meets RPG,
• Freedom of choice,
• Great open-world experience.

Space Haven

Never before a game so little was so fun! Command your team, build spaceships with futuristic tools, and progress with research! The art of developing is here, and it weighs just 250 MB!

It’s a game that lets you do what you want to do. It lets you be free (within limits, of course). You can create something truly inspiring, but – freedom has its downsides. Your project can, for example, just do not work. So – create with caution and take care of your crew! 

They may not seem like it, but they have their own thoughts about everything and sometimes can disagree with your prescriptions for situations. Check in with them from time to time; maybe they have an idea how to repair your crazy invention!

If you want to test the limits of your imagination – you can certainly do it! Get Space Haven Steam CD Key with RoyalCDKeys!

Key Features

• It’s just 250 MB,
• Freedom of creation,
• Crew with distinct personalities.

Total War: Three Kingdoms

Well, if you want to go all out, then let’s just go all out! Total War series does not include any base building, but what can you expect? It takes place in ancient China, after all!

In this edition of awarded series, you can get into diplomacy, trade materials, become a king and an Emperor – everything is waiting for you! Will your kingdom succeed? Or will it crumble and fall – it is your choice to make!

Gamers loved this game for many reasons. There is a great combination of turn-based strategy elements with real-time strategy. It has a great map size, and you can recreate and participate in a battle from the past. With many Legendary China Heroes to draw from – you just can not go wrong with this title!

If it is something you may be interested in, check out Total War: Three Kingdoms Steam CD Key  at Royal CD Keys!

Key Features

• Legendary Heroes to choose from,
• Recreate the great battles from China’s history,
• Beautiful visuals,
• Amazing trading aspect.

Stonehearth

We wouldn’t be able to end it without mentioning something Minecraft-related. This time – it’s Stonehearth (not to confuse with Hearthstone!). It has a similar feel and graphic design to Minecraft without being a complete clone of it.

The game is pretty simple. You have to help some settler create a home in this new and wonderful world – kind of like Native Americans when Columbus came but without, you know, history.

Your settlers can improve and develop, so make sure you always give them some stuff to do. Also – they will probably need some tools to create something from scratch, so you need to scratch your head a little when creating the space for creative development.

There are many new features coming, especially considering the fact that developers made this game really mode-able, so make sure to check out the Steam Workshop from time to time to get on with the latest trends!

Key Features

• Minecraft-style graphics
• Lots of freedom when it comes to helping settlers
• Lots of modes to download