Single-player games like United Penguin Kingdom: Huddle up
Below are 17 single-player Steam games similar to United Penguin Kingdom: Huddle up, 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 United Penguin Kingdom: Huddle up page.
Ranked picks
- 1
United Penguin Kingdom
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Indie with United Penguin Kingdom: Huddle up.
A city-building game where you build a penguin settlement and satisfy the various needs of your penguins while dealing with seals and killer whales. Enjoy the growth of your settlement, become the king, and lead the United Penguin Kingdom.
- 2
Arcane Shores
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Indie with United Penguin Kingdom: Huddle up.
Arcane Shores is a city-building strategy game infused with magic. Build, defend, and expand your settlement while casting powerful spells that bend nature, restore what’s broken, and turn the tide against your enemies.
- 3
Oxygen: First Breath
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Indie with United Penguin Kingdom: Huddle up.
This is a free version of Oxygen, featuring the first 50 game-days. Build your city around the Oxygen Center and ensure your people's survival in a post-apocalyptic future, threatened by crack explosions, deadly winds, droughts and frosts. Lead your people and keep the Oxygen Center running!
- 4
Banished
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Indie with United Penguin Kingdom: Huddle up.
In this city-building strategy game, you control a group of exiled travelers who decide to restart their lives in a new land. They have only the clothes on their backs and a cart filled with supplies from their homeland. The townspeople of Banished are your primary resource.
- 5
Humanica
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Simulation with United Penguin Kingdom: Huddle up.
Humanica is a city-builder game about an ancient settlement, featuring vast technological development. Experience the journey from sticks and stones to iron tools and windmills!
- 6
Here Comes The Swarm
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Indie with United Penguin Kingdom: Huddle up.
Here Comes the Swarm is a survival RTS with a pause button! Create your strategy, build, manage, and defend your settlements at your own pace. Take the fight to the hive mind and lead expeditions to deliver a deadly blow and eradicate your foes. Will you reclaim Ulora from the relentless Swarm?
- 7
Frostpunk
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Simulation with United Penguin Kingdom: Huddle up.
Frostpunk is the first society survival game. As the ruler of the last city on Earth, it is your duty to manage both its citizens and infrastructure. What decisions will you make to ensure your society's survival? What will you do when pushed to breaking point? Who will you become in the process?
- 8
Whiskerwood
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Simulation with United Penguin Kingdom: Huddle up.
Establish a home for your industrious mice under the oppressive paw of your cat overlords in this city builder featuring complex simulations, intricate production chains, and the age-old rivalry between cat and mouse.
- 9
Timberborn
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Indie with United Penguin Kingdom: Huddle up.
Humans are long gone. In a world struck by droughts and toxic waste, will your lumberpunk beavers do any better? A sandbox city-building game featuring ingenious animals, vertical architecture, water physics, and terraforming. Contains high amounts of wood.
- 10
Oxygen
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Indie with United Penguin Kingdom: Huddle up.
Oxygen is a survival city builder. Build your city around the Oxygen Center and ensure your people's survival in a post-apocalyptic future, threatened by crack explosions, deadly winds, droughts and frosts. Lead your people and more importantly keep the Oxygen Center running!
- 11
SimCity™ 4 Deluxe Edition
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Simulation with United Penguin Kingdom: Huddle up.
SimCity 4 Deluxe Edition includes the bestselling SimCity 4 and the all-new SimCity 4 Rush Hour Expansion Pack. Create the most massive region of cities ever, with a farming town, bedroom community, high-tech commercial center, and industrial backbone.
- 12
Cities: Skylines
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Simulation with United Penguin Kingdom: Huddle up.
Cities: Skylines is a modern take on the classic city simulation. The game introduces new game play elements to realize the thrill and hardships of creating and maintaining a real city whilst expanding on some well-established tropes of the city building experience.
- 13
Toy Tinker Simulator
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Indie and Simulation with United Penguin Kingdom: Huddle up.
Have you ever wanted to be a toy tinker? This is a unique chance to become one! Repair toys and start your toy-museums to make everyone happy!
- 14
Smart Factory Tycoon
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Indie with United Penguin Kingdom: Huddle up.
Smart Factory Tycoon inspired by Little Big Workshop is a tycoon management game about running your dream factory with robots. Design your dream factory, plan all steps of production, research new technologies and become a tycoon!
- 15
Animal Rescuer
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Indie with United Penguin Kingdom: Huddle up.
Animal Rescuer is helping lovely animals through exploring an epic world with faster gameplay and increased quest and combat intensity.
- 16
Toy Tinker Simulator: BETA
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Indie and Simulation with United Penguin Kingdom: Huddle up.
Have you ever wanted to be a toy tinker? Here you can take the first step to become one! This is a tiny portion of Toy Tinker Simulator, which includes only ten toys.
- 17
Smart Factory Tycoon: Beginnings
Single-player alternative to United Penguin Kingdom: Huddle up — playable solo, no multiplayer required. Shares Strategy and Indie with United Penguin Kingdom: Huddle up.
This is a free version of Smart Factory Tycoon, a game inspired by Little Big Workshop introducing the first productions. Smart Factory Tycoon is a tycoon management game where you design your dream factory with robots, plan all steps of production, research new technologies and become a tycoon!