Top similar games like Ultimate Arena:

Shape continents, civilizations, and see the rise and fall of empires. Follow individual characters as they rise to power. Or as mighty rulers fall to irrelevance. Create nations and see them evolve through the centuries. Or destroy it all and watch civilization react to your actions.

A sandbox world builder where you create provinces, cultures, nations, and characters, then watch your custom world grow through politics, conflict, and history.

“Mini WW2 Simulator” is a god-simulation game where you observe or influence nations’ military, economic, technological, and diplomatic paths. Customize WWII unit loadouts, shape resource-based development, and watch countries rise or fall.

Have you ever wanted to be president? or prime-minister? Convinced you could do a better job of running the country? Let's face it, you could hardly do a worse job than our current political leaders.

EarthRoyale is a Map simulation Observer game where the game each turn chooses one of many events to edit the world map

Program AI countries, climb global leaderboards, and watch your strategies battle for world domination! Create infinite alternate histories or intervene with god-like powers in this ultimate strategy sandbox.

Rule a nation by issuing voice or text commands to an AI and conquer the world. Voice input supports Chinese and English; text input supports all languages.

Polity Painter is a minimalist sandbox tool for historical map enthusiasts. Effortlessly paint borders, name nations, and visualize alternate histories across diverse world maps including Japan, Europe, and the Americas. Your world, your canvas.

Fantasy Map Simulator: Create and watch imaginary worlds evolve over centuries. Design maps, simulate nations and their politics, and control destinies. See empires rise and fall on your desktop wallpaper. A unique simulation for history buffs and creative minds.

In Reus, you control powerful giants to shape the planet to your will. You can create mountains, oceans, forests and more. Enrich your planet with plants, minerals and animal life. There is only one thing on the planet that you do not control: mankind, with all their virtues and and all their vices.

Derpy God is a 2D side-scrolling real-time strategy game, with chaotic physics-driven battles, set in a fantasy world of gods and mortals. Gather resources, build defenses and send forth your armies in campaign mode, or get creative and craft crazy scenarios in the sandbox.

Build, experiment, and share in Squares and Stuff, a pixel-retro sandbox game inspired by classic "falling sand" games. Unleash your creativity in an open-ended world filled with sandbox elements like water, paint, fire, sand, animals, humans, zombies, and a controllable 2D platform character.

Launch your newspaper and sway the masses in a unique animal world! Direct reporters, plan stories, blow up Headlines for Impact and throw in Ads for Profit. With every faction gunning for a piece of your front page, how far will you go to keep your paper in print — and yourself out of trouble?

Ages of Conflict is a versatile Map Simulation game where you create and observe custom AI nations battle it out across an infinite number of worlds. Paint beautiful maps and scenarios, and command nations to change history into your liking!

A charming platformer about a duck and a scientist who don't get along. Encounter other animals, collect stars, and fight Dr. Agnes Shelly, all in an effort to save your babies. Create your own levels and share them with the world.

Welcome to Lunar City Builder: An innovative city builder where success hinges on balancing the demands of bosses, lobbies, and citizens to create a thriving city that reaches for the stars in happiness and ratings

Be the Universe in this epic, award-winning reality simulation game - featuring thousands of playable characters, endless exploration, an extraordinary soundtrack and narration from Alan Watts.

Doodle Empires is an alternate history sandbox game all about drawing your own nations with your own histories and stories in a variety of maps. Watch your world take shape and evolve over time, and decide which nations will rise and which nations will fall.

Make your own metropolitan utopia! Stores, mansions, towers--anything goes!

I love ragdolls and I love physics, so I thought I would mush the two together with a level editor and make a cool sandbox game for people to play around in. Currently, there is a very basic JSON-based level editor and 20 pre-built levels.

Kojimachi is a widget style pet game where you can feed and care for your pet on the island you decorate.

In most games, you play as a villager. In LoCoMo, you play as the village. Build a cozy, living world where tiny villagers travel, work, and evolve over time. Grow towns and connect them through the routes and railways you design.

In this physics-based particle sandbox, everything is in flux: water, steam, ice, magma, acid... Blast it. Wreck it. Build it!

My Voice Zoo is a unique idle zoo game brought to life with your own voice. Record your sounds through the microphone and turn them into animal calls, creating a one-of-a-kind zoo found nowhere else. Start building your very own zoo, complete only with your voice!

In Game Dev Tycoon you replay the history of the gaming industry by starting your own video game development company in the 80s. Create best selling games. Research new technologies and invent new game types. Become the leader of the market and gain worldwide fans.

It's time to get MEDIEVAL! From the creators of the award winning puzzle games Doodle God & Doodle Devil, comes a new fantasy brain-teaser where you can create your own Kingdom with Castles, Knights, Warlocks and Dragons! Great for gamers of ALL ages.

Welcome to Bummertown a place where You'll have to collect items, talk to colorful characters and solve puzzles in order to find a lost character named Bedford.