Games like PRINCIPIA: Master of Science

《学生时代》是一款可自由构筑的校园人生模拟器。你将在高度还原的中国校园中，从入学一路走到高考，与多个性格鲜明的同学一起成长，互相陪伴。你的养成和选择，不但会决定你的人生，也会影响到朋友们的未来。

Build nuclear weapon, wage wars, strategize and become the strongest leader

Learn and play Go, the classic board game that has been played for thousands of years, and compete in the race to conquer the most land in the in-game world, or compete online against opponents around the real world.

Wage a global war of resistance against an alien invasion. Command turn-based tactical battles, build a network of covert bases, directly control your fighter wings, and achieve strategic victory in a simulation of asymmetric warfare against a technologically superior foe.

Choose from professions like Smith, Preacher or Alchemist to gain riches in this medieval economic simulation. Climb the social ladder, dominate politics, and lead your dynasty to power over multiple generations to ensure your legacy.

Program and optimize a drone to automate a farm and watch it do the work for you. Collect resources to unlock better technology and become the most efficient farmer in the world. Improve your problem solving and coding skills.

Dive into the sands of ancient Egypt in 'Egypt Frontiers.' As a master builder, construct majestic monuments, manage resources, and shape history in this captivating simulation game. Are you ready to leave your mark on the Frontiers of Egypt?🐫☀️

Rome, 1492. The Holy Father is dead. The conclave has been convened. Can you seize the Throne of St. Peter for yourself?

The latest expansion of the ultra-realistic world simulator, where you play as the head of state or the opposition! New Features: tourism simulator, party strategies with regime censures, personal wealth management, a European army, AI and robotics.

AfterWar is a simple yet feature-rich strategy game for everyone.

Play as the Sovereign of a magical tower in this story-rich, Round Table management RPG. Recruit eccentric Knights, assign quests and balance egos whilst carving out your kingdom's destiny. If destiny doesn’t go your way, keep turning back time, uncover secrets and rewrite fate again and again.

Master of Pottery is a pottery-themed creation + simulation game. Make pottery, open exhibitions, complete orders, train apprentices, run your own showroom and start a relaxing pottery journey.

A physics sandbox built on real chemistry. Drop 674 materials into a falling-sand world and watch them react, burn, freeze and explode. Then wire circuits, test wings in a wind tunnel, or split light through lenses — alone or with friends online.

Infiltrate the enemy capital, using the entertainment venue "Hua Man Lou" as a cover, and secretly train six talented and beautiful women as spies to carry out reconnaissance and assassinations. Advance the plot through skill development, and unlock three endings through love, hate, and revenge.

Hand-set Sudoku, Nonograms and Minesweeper with HUNDREDS of HANDSET puzzles. A fresh puzzle every day, global leaderboards. Smart Hints help teach you how to solve complex puzzles. No guessing andno rush. A soothing logic-puzzle lounge, built for VR from day one.

Take on a role of a hardened PMC fighter in a dark turn-based cyberpunk RPG. Engage in unforgiving combat, manage your ship and pile up the bodies of your clones to unravel the dark mystery behind threat to all life.

Learn 1,000+ words and phrases in 12 languages - including Japanese & Spanish - with no subscription and no ads. Explore a colorful open world, beat vocab mini-games, and speak to NPCs using real speech recognition. Language learning that actually sticks, and actually feels like a game.

A Sci-Fi role-playing game featuring turn-based ground combat, space exploration, deep character customization and a massive living universe with thousands of star systems. Equip your ships with the best equipment you can find, gather a powerful crew of mercenaries and set out into the void!

Do you have what it takes to become an astronaut? Reentry is a realistic space flight simulator inspired by the early NASA space programs, from orbiting Earth in Mercury and Gemini, to the moon landing in project Apollo. Learn the procedures. Operate the spacecraft. Complete the mission.

Uncle Lee has done it again. It’s up to you to pick up the pieces. Join rebellious teen Ines as she deals with the fallout of her uncle Lee’s experiments/inventions/cooking, in a modern point & click adventure in five self-contained episodes.

All the passion, beauty & intensity of pro motorsport merging the most iconic cars & circuits with a new benchmark in handling performance.

Veil of the Witch is a roguelite strategy RPG with turn-based combat and branching progression. Set in the world of “Lost Eidolons,” build a nimble squad of five, pick your skills as you level, and adapt to each unique run. May the gods favor the bold and the wise.

A story-driven productivity adventure where you work alongside Memorie, an apprentice witch from another world. As you focus using the Pomodoro timer, the story progresses and her world gradually transforms. Turn solitary work into time shared with someone.

Erannorth Renaissance is a text driven gamebook with sandbox elements. Create your hero, build their party, and shape your journey. Set in an open world, it mixes text based narrative, turn based combat, deep character customization, and sandbox freedom.

Build physically simulated rovers to transport awkwardly shaped cargo across the rugged terrain of Mars. Earn funds, unlock new parts, and use your ingenuity to help the Martians establish a new home. Playable solo or in online co-op!

Program a crew of tiny robots to turn a frozen planet into a living world. Connect visual code blocks, automate crafting, and build a workforce that fuels itself. Keep the heat flowing, refine your machines, and watch your ideas come to life.

The Joust delivers laughably fun physics, HD cartoony graphics, and endless ways to brawl! Battle as a medieval knight, a futuristic space warrior, or even an elephant... with over 80 classes to choose from, the choice is yours! Multiplayer and Singleplayer are supported in a first-class fashion!

A turn-based sci-fi strategy that combines exploration and exciting clashes on the battlefield. Take control over several different species, raise powerful armies for your heroes and destroy your opponents! This HoMM-like is set in a scifi universe, with new mechanics on top of the classic formula.

Kebab Chefs! is a Co-Op, cooking and restaurant management game that can be played up to 4 players. Design your own restaurant. Cook delicious foods, fill your menu with various recipes, feed customers and become the biggest kebab restaurant in town!

First we get you speaking, then we make you better. A story RPG where the microphone is the controller: a full A1 and A2 course, 15 role-play rooms, 6,100 spoken sentences, every meaning in your own language. Fully offline, one-time purchase.

The Endless Sky es un juego online en tiempo real de exploración espacial en un universo generado de manera procedural. Descubre todo un universo. Sistemas, planetas, lunas, flora, fauna, civilizaciones y mucho más!

Congratulations, you’ve bought your own planet! An agrarian rock at the edge of the galaxy that, for some reason, was practically being given away for free. So the time has come to leave your hectic, stressful life in an overcrowded metropolis for a more rural and rewarding life.

An alien invasion has fractured humanity into seven ideological factions each with a unique vision for the future. Lead your chosen faction to take control of Earth’s nations, expand across the Solar System, and battle enemy fleets in tactical combat.

Explore endless Universe and create the most efficient constellation of colonies. Build conveyor systems to automate production. Take care of Astronauts and their needs! Establish new colonies as part of intergalactic simulation.

Play a major role in an evolving simulation of simulations. Explore endless 2D and 3D dimensions spanning nearly every game genre, with 50+ experimental prototypes and stories whose worlds, systems, discoveries, and ideas can become part of the greater experience.

Act in your own words to uncover the truth behind a broken oath. In this challenging high-fantasy Role Living Game, AI plays the GM and every character while fixed rules determine success and failure. Choose one companion, then investigate, negotiate, and fight your way to the story's end.

A 4-player online co-op survival horror game. Avoid the contaminated rain, gather scrap and get back to the tram. Monsters that copy your friends' voices and behavior, and many other threats, stand in your way. Gear up and stick together to survive.

A political life simulation: enter in middle age, assemble bills, run elections, take the money, bury the trail. There is no win condition — only how you are remembered when you die.

CELLS is a calm sci-fi trading game about goods, routes and decisions. Explore new worlds, build trade chains, mine resources and uncover the story of a broken network between the worlds.

An endless road, one or two drivers, and nothing waiting at the end of it. One key changes the world around the car — no loading screen. Sixteen cars, five environments. Nothing to unlock, nowhere to be.

Craft mythical treasures. Perfect your stance. Shatter your limits. Ascend from Nine Mountains is a cultivation RPG where deep crafting, tactical combat, and meaningful relationships intertwine. Your choices carve the way from mortal obscurity to legend.

Welcome to a vast, social sandbox MMO inspired by the legends of the medieval era. Here, myths are real, ghosts exist, and magic is unquestioned. Join thousands of players as you explore the land, build your home, forge your reputation, and craft your own stories. What world will you make?

Join Mr. Apple on a cross-country road trip across the USA! Draw lines to roll, bounce, and teleport through 9 unique worlds. Solve tricky puzzles, get to know Mr. Apple’s quirky cousins, and learn something new about civics. Feeling creative? Use the level editor to create your own levels!

Build and manage your own castle settlement in a land reclaimed by wilderness. With detailed management, survival strategy, and a moddable sandbox world, Going Medieval challenges you to build the mightiest colony this side of the apocalypse.

POWDR is a high performance interactive particle sandbox featuring realistic fluids, sands, solids, interactions, and more! Every pixel is simulated. Every material interacts. Every experiment can become a catastrophe.

Face the Ancient Gods! Set the sails of your flying pirate ship and embark on a roguelite adventure in the steampunk world of Dead Weight. Explore floating islands in search of loot. Choose a class and enjoy turn-based tactical combat on tiny battlefields where every step matters.

Protect and guide your people as you forge a town from untamed wilderness at the edge of the known world. Harvest raw materials, hunt, fish and farm to survive. Produce crafted items to trade, consume, equip and fight with as you battle for your survival against the elements and outside threats.

Never Second in Rome is a turn-based historical game with RPG and management elements. You are a Roman centurion in the army of Julius Caesar. You will control both your character and the unit under his command.

Heroes of Might and Magic: Olden Era is the official prequel hailing back to the origins of the genre-defining, critically acclaimed series of turn-based strategy games. Raise grand armies and wield devastating spells to overcome your foes in both solo and multiplayer.

Incremental clicker strategy, where you expand, construct, research, fight, collect heroes and make choices between good and evil. Ascend through difficulty tiers by playing through challenge campaign going back and forth through history. Mammoths included.

A highly realistic VR survival roguelike adventure set on a ruthless 17th-century tropical island. Shipwrecked and alone, you must survive without guidance as you face wild beasts, nature’s fury, and a mysterious local tribe. Every decision is yours. Your survival is in your own hands!

Condemned by the Reditus remnant to a vast desert prison, a father and son journey into the corrupted Heremus. Recruit robots, harness their cores, upgrade your gear, and fight to survive against relentless Reditus drones and twisted beasts in this story-driven 2.5D JRPG.

Starship Theory is a ship building survival game. Mine and trade to gather resources. Plan and construct new upgrades. Train and manage crew. Fight to survive.

Embark on an adventurous journey to explore the Quinfall universe. Be a part of unique battles and an immersive story with dozens of different professions in the depths of medieval times in an all-new MMORPG experience.

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.

A HARDCORE physics-based 1-4 player co-op RAGE GAME about getting home after a wild night out. It was a fun night! Now grab your buddies and walk home. IF YOU REMEMBER HOW.

A faithful digital adaptation of the acclaimed board game Space Empires 4X by GMT Games, beloved by wargamers for almost two decades. Command the rise of your civilization and the fall of others, all in one to two hours.

Gladio Mori is a physics-driven gladiator fighting game with no health bars. Stab on arteries, pierce vital organs and cut off limbs. Build your own movesets, paint your fighter and battle friends online with cross-play.

Build your maritime career solo or with up to 4 players. Take on contracts across diverse harbors, command different ships, and tackle cargo runs, patrols, rescues, firefighting, and unexpected events in a vast Northern European open world.

The Last Starship is a 2D space construction game where you design and upgrade your starship. Choose your path: pirate hunter, miner, engineer, spacebus driver, and more, whilst exploring vibrant star systems. Enjoy a growing sandbox world, with regular free updates. Your cosmic adventure awaits!

Chess, but you build the army yourself: pieces that evolve, unicorns, catapults that hurl your own men. Then you take it online, one on one or even two on two. Roguelite.

Start your new life! Build the farm of your dreams as you discover a world brimming with possibilities. Magic, romance, and adventure all await you in this nostalgic farming / life sim RPG!

You have lost most of your memories after parabiosis. You will have to learn how to use your new abilities to figure out everything happening around you. Will you be able to adapt? Be sure to read “About the Game” before purchasing 👽

Build your crappy vehicle into a race car, install the parts yourself. Make money by cutting wood, racing at night or delivering pizza. Maybe you want to manage a sugar shack or build yourself a big garage?

The glory of Rome is at your fingertips in this city-building game where you must appease the gods, enact laws, and develop complex supply chains to meet the needs of your citizens.

Enter the creative paradise of Scrap Mechanic! Build fantastic machines, go on adventures with your friends and defend against waves of evil Farmbots in this imaginative multiplayer survival sandbox. With Scrap Mechanic’s powerful creation tools you can engineer your own adventures!

Orb of Creation is a non-idle incremental-puzzle game in which you recreate the world with nothing but magic and ingenuity. Conjure resources, buy upgrades, and become an all-powerful wizard!

"Roguelike Card Game: Business Empire" combines roguelike with card strategy. Choose your character, build your industrial park from scratch using cards, experience multiple victory paths, and compete on the global leaderboard.

Step into the boots of a medieval engineer and master the art of siege warfare. In Medieval Machines Builder, you design, build, and operate powerful war machines capable of bringing down even the strongest fortress walls 🏰

Rebuild hope in a world that was lost in the fog. Lead your Pioneers across the isles of Pagonia, unite scattered tribes, raise thriving communities and discover the history of your people as you reclaim your world in the new story campaign.

Step into the role of a hands-on mayor and build your town from the ground up. Plan neighborhoods, automate logistics, and grow your community—all while juggling workers, infrastructure, and day-to-day chaos to create your dream town. Play solo for total control, or bring friends for co-op mayhem.

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.