Single-player games like RollerCoaster Tycoon® 3: Complete Edition
Below are 20 single-player Steam games similar to RollerCoaster Tycoon® 3: Complete Edition, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like RollerCoaster Tycoon® 3: Complete Edition page.
Ranked picks
- 1
Planet Coaster
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Planet Coaster® - the future of coaster park simulation games has arrived! Surprise, delight and thrill incredible crowds as you build your coaster park empire - let your imagination run wild, and share your success with the world.
- 2
RollerCoaster Tycoon®: Deluxe
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
One of the best games from acclaimed Tycoon series, with well designed gameplay mechanics, appealing graphics, and really high re-playability value. There’s no limit to what you can create so design and build the most thrilling roller coaster the world has ever seen!
- 3
RollerCoaster Tycoon® 3: Platinum
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Rollercoaster Tycoon 3 Platinum combines the excitement of rollercoasters with the fun of a great strategy simulation. RCT3 Platinum combines the roller coaster theme park fun of the Roller Coaster Tycoon 3 with included expansion packs Soaked! and Wild! Now enjoy more options than ever.
- 4
Planet Zoo
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Build a world for wildlife in Planet Zoo. From the developers of Planet Coaster and Zoo Tycoon comes the ultimate zoo sim. Construct detailed habitats, manage your zoo, and meet authentic living animals who think, feel and explore the world you create around them.
- 5
Two Point Museum
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Curate and manage incredible museums! Explore to discover amazing artifacts. Design and refine the layout, keep staff happy, guests entertained, donations plentiful… and children off the exhibits
- 6
Two Point Campus
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Build the university of your dreams with Two Point Campus, the sim with a twist from the makers of Two Point Hospital. Build, hire staff and run an academic institution packed with wild courses.
- 7
Planet Coaster 2
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Build and customise thrilling roller coasters and incredible water slides, manage the ultimate theme park experience, and share your epic creations. Are you ready to ride the wave?
- 8
Parkasaurus
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Parkasaurus is a dinosaur tycoon management simulation where you take care of your dinosaurs by constructing well-designed exhibits, researching specialized technologies, and maximizing profits to expand into the ultimate dinosaur theme park. Do you favor development for guests or your dinosaurs?
- 9
Sweet Theme Park
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required.
Sweet Theme Park - A simple and beautiful puzzle game with the theme of Theme Park. Play in the Theme Park with five beautiful and cute girls, accompanied by relaxing music. After completing the level, you can enjoy the girls' photos in the gallery.
- 10
Majesty Gold HD
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
The High Definition edition of Majesty Gold contains main game, the Northern Expansion Pack as well as 2 new quests and several other graphics and gameplay updates.Majesty is a Real-time strategy game with indirect control – your heroes have a will of their own!
- 11
Startopia
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Simulation with RollerCoaster Tycoon® 3: Complete Edition.
A once thriving network of space stations and planets have been left lifeless, redundant scars of the apocalypse. Into this age of darkness comes light. You will lead the way in rebuilding the network of space stations to a standard accepted by the individual alien races, attracting them to harness their expertise and research new...
- 12
Tropico 3
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Become the dictator of a remote island during the Cold War. Charm, persuade, intimidate, oppress, or cheat your people to stay in power! Are you a kind and generous leader? A corrupt and ruthless tyrant ruling with an iron fist?
- 13
Tropico 4
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
The world is changing and Tropico is moving with the times - geographical powers rise and fall and the world market is dominated by new players with new demands and offers - and you, as El Presidente, face a whole new set of challenges.
- 14
Pharaoh + Cleopatra
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Immerse yourself in Ancient Egypt from the age of the great pyramids to the final years of the New Kingdom.
- 15
Zeus + Poseidon
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy with RollerCoaster Tycoon® 3: Complete Edition.
Zeus + Poseidon delivers hundreds of hours of gameplay in one game!
- 16
Elite Dangerous
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Take control of your own starship and blaze your trail in an ever-changing galaxy. Master the arts of combat, mining and trade or venture out into the unknown across a 1:1 scale universe.
- 17
Jurassic World Evolution
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Place yourself at the heart of the Jurassic franchise and build your own Jurassic World. Bioengineer dinosaurs that think, feel and react intelligently to the world around them and face threats posed by espionage, breakouts and devastating tropical storms in an uncertain world where life always finds a way.
- 18
Jurassic World Evolution 2
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Jurassic World Evolution 2 is the much-anticipated sequel to Frontier’s highly successful Jurassic World Evolution. This bold new era in the Jurassic World Evolution game franchise builds upon the ground-breaking and immersive 2018 management simulation.
- 19
Jurassic World Evolution 3
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Build your own Jurassic World. Nurture generations of dinosaurs with the series debut of juveniles, create and manage sprawling prehistoric parks around the globe, and let your imagination roar with powerful new creative options.
- 20
F1® Manager 2022
Single-player alternative to RollerCoaster Tycoon® 3: Complete Edition — playable solo, no multiplayer required. Shares Strategy and Simulation with RollerCoaster Tycoon® 3: Complete Edition.
Make your mark on Formula 1® in the officially licensed F1® Manager 2022. Be the boss of your chosen constructor and pick from a roster of 2022 drivers and staff.