Top similar games like Origin of Decay:
Origin of Decay FREE
All disasters began with earthquakes.The nuclear power plant got damaged by the earthquake. The power plant became uncontrollable, and a large amount of radioactive material was exposed in the atmosphere, killing millions of people.
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Undead Overlord$14.99
Raw, aggressive hunger - there's nothing like being a Zombie when you want to do some damage! Now you can control your own horde of zombies! Mayhem has never tasted so good . . .
CaesarIAFREE
CaesarIA is a remake of an old-school economic strategy game, Caesar III which is a masterpiece among the games of this genre in our opinion. There are different economic strategy games and they can be broken down to subtypes but from our viewpoint Caesar encompasses planning, constructing, diplomacy and military campaigns.
ThingamajigFREE
Create, play and share interactive VR-based experiences.
Galaxity : Beta VRFREE
Galaxity is a wonderful virtual world. In this game, you can create an avatar and customize it with a variety of costumes. You can also talk to people and become friends with them. Join Galaxity, and enjoy various mini-games and fun videos together!
DeadOS$11.99
DeadOS is an early access zombie outbreak simulator by Benn Powell that focuses on city-wide scenarios where you have access to fully customize your apocalypse experience from beginning to end. Simulation. Sandbox. Survival!
Emporea: Realms of War and MagicFREE
Emporea is an oldschool fantasy strategy game, where cooperation with other players is necessary to achieve victory. Only the best alliance can win! Multiple realms available, with new ones starting every two weeks.
XCavalypse$5.99
Months after a zombie apocalypse, a displaced group of survivors have come to the task to take back the city in an unconventional way, not with machetes and shotguns, but with a fleet of excavators!
Stay Alive: Apocalypse$24.99
You ever played a Sandbox Survival Zombie RPG? You heard it right. In "Stay Alive: Apocalypse" we will offer you an indie zombie survival game which is in a sandbox, random generated world and presents RPG elements.
FeudFREE
Feud is a turn-based strategy game. Swap pieces on a four-by-four grid to isolate your opponent's pieces, or go straight for their King. Hone your skills against three AI characters with distinct play-styles, then challenge your friends online or on the same screen.
Hereford 1642FREE
A historically based recreation of my home city of Hereford in England UK from the year 1642. I have pieced together a picture of the city as it once was. Take a step into 17th century life and experience history in full 3D with realistic graphics. Explore the whole city and surroundings .
Prison LifeFREE
An online game that you'll play with 3-11 players as a Prisoner or a Guard and will try to escape or prevent escapes. Loot, Craft, and make your way to the exit, or investigate and arrest wanted players as a guard!
STRIKER of SKYFREE
It is a drone sports game that implements the actual drone soccer game system based on VR and multiplayer.
Zector 7$9.99
Craft, Build and Fight alongside your friends across this deadly open-world. Use both modern day and sci-fi tech as you Loot, Harvest and Trade for resources, gear and vehicles in order to survive the wasteland.
Doner Master Simulator: PrologueFREE
"Run your own döner restaurant in Döner Master Simulator! Prepare delicious döner, satisfy your customers, and grow your business. Become a master döner chef and own the most popular spot in town!"
First DayFREE
It's the first day of the rest of your life
PlanetFREE
On this Planet, you can watch models, like, comment And you can upload your own custom model, share it with others and change the planet
Gods and IdolsFREE
Take the role of a newly ascended deity in Gods and Idols. Carve your place among the stars in an open, dynamic, and massive MMORTS universe. Command the powers of the cosmos, form alliances, and use your worshipers as instruments to further your goals.
Sword of the Stars: The Pit 2$14.99
The Pit2 returns to the turn-based Roguelike roots of the indie classic and takes you to another alien facility filled with broken machines, warped creatures, and new surprises!
Ways of HistoryFREE
Hardcore real-time strategy with a long-term round. Development of your civilization from caves to space. Huge world. Thousands of players. 240+ sciences and technologies. About 100 troops. 4 races. 50+ resource deposits. War, trade, science, construction...
Hard to be a King$6.99
Hard to be a King ( Realm Guardian ) is a voxel strategy game. You will play a role in a fantasy world and become a lord, rule the land, and protect your people. Keep your people stay away from starving, build a stronghold to resist the dead army.
Rover Mechanic Simulator: Training DayFREE
Welcome to the Training Day on Mars! In this free version of our advanced simulator you will learn everything you need to know about repairing and maintaining Mars Rovers.
Lovecraft's Untold Stories 2$19.99
Lovecraft’s Untold Stories 2 is the continuation of the first action RPG with rogue-like elements based on the Lovecraft Mythos ever released. Brand new graphics, a new and complex crafting system to create your equipment, 6 playable characters, and lots and lots of incredibly challenging content!
Grace of ZordanFREE
Tactical-strategic turn-based card game, the key focus is on the player's ability to assess the situation and control the battlefield.
Sheep GameFREE
Sheep Game is a couch based multiplayer game best played with two or more people. Go grab your friends and challenge them to some fast and frenzied sheep herding.
Not For Broadcast: PrologueFREE
Take control of the National Nightly News, as a radical government comes to power. In this immersive, high-pressure, propaganda sim, you control what the people see and determine what’s Not For Broadcast.
Realm of AltersFREE
"Realm of Alters" is a turn-based strategy card game. A clear vision of card play orders and knowing which card to sacrifice to generate resources are the keys to victory.
R.A.V.E - Real-time Audio Visual ExperienceFREE
R.A.V.E is a multiplayer concert simulator for experiencing livestreamed events. Create the stage, set the lighting, and start the show! Your audience awaits.
LyniumFREE
Lynium is a competitive 2D and 3D music video game You can play the different traditional or original game modes
Missing StarsFREE
Missing Stars is a visual novel that aims to depict mental disorders and the people who live with them in a realistic, but sensitive and respectful light.
Mortgage nightmaresFREE
Your very own apartment, even if it's a 20-year mortgage – what could be better? Maybe the fact that Lena isn’t the only one living in this apartment? Or maybe they're not exactly people...
病毒恶化 VirusCrisis$7.0
Virus Crisis is a Roguelike RPG indie game with abundant stories and endings.You will be a high school student who encounters a Zombie virus outbreak and try to survive(or fall in love) with your girl teammates in the apocalypse. You need to lead everyone to survive with your wisdom and bravery.
Town DefenceFREE
Town Defence is a Tower defence RPG.
Anatomy of Fear$2.99
ANATOMY OF FEAR; It is a survival, thriller, action and puzzle turn-based, multiplayer horror game that can be played with 1-4 people. Do your duty and escape before the mutated beings kill you as you embark on this adventure to reveal the dark side of the company!
My TherapyFREE
A visual novel about cute melancholic girls!
Traitorous TrekFREE
Welcome to Traitorous Trek ! Immerse yourself in a universe teeming with deception, betrayal, and nail-biting tension. As a member of an interstellar fleet, your mission is to unravel the hidden shadows lurking within, thwart the conspirators' plans, and safeguard the future of humanity.
PrismataFREE
A perfect-information strategy game inspired by RTS, deckbuilders, and board games. Choose from three distinct technology classes and outwit your foes by snowballing your starting resources into a powerful cybernetic army. ABSOLUTELY NO PAY-TO-WIN.
Rekindling$14.99
Rekindling is a settlement building and management game. You are tasked with rebuilding society after the ZTD virus has taken over and turned the masses into mindless creatures. Build, Harvest, Mine, and Fight with your survivors to build a sustainable society and take steps towards finding the cure!
War SelectionFREE
War Selection is a compelling RTS game featuring base building, resource extraction and warfare. Evolve from a stone age tribe to a distinct industrial nation with unique game mechanics and battle for supremacy with dozens of players on a unique procedurally generated map.
Pumpkin ClickerFREE
A idle-clicker game, Pumpkin Clicker is about making as many pumpkins as you can, and then some more!
Line StrikeFREE
In Line Strike game, you get the role of the commander of a small army. All you need to do is select the type of troops and install it on the battlefield. The game does not require a quick reaction and microcontrol, only knowledge of the stats of your units and tactical ingenuity.
BloodholicFREE
The vampire who died was given the right to seek truth because of rebirth. As the identity changed, she changed from a victim to a criminal suspect... How can this be self-certified?
Zombie Survival onlineFREE
ZS Online is a top-down 2D shooting multiplayer game that you can enjoy in 10 to 16 minutes. Pick up items, combine them, and survive the longest among other players in a large city where zombies appear at night! As the days go by, the sort of zombies increases, and poisonous gas hits the city...
Dead State: Reanimated$19.99
Dead State is a narrative-driven survival RPG set at the dawn of the undead apocalypse. Drawing inspiration from classic RPGs like Fallout, X-Com, and Suikoden, Dead State combines strategic, turn-based combat with base building mechanics, character creation, and social management.
Fenrisulfr PuzzleFREE
Simple puzzle, brisk music, soft illustrations.
InitiationFREE
Lost for far too long, he’s drowning in his loneliness looking for a lean comfort by remaining close to the same rock. His feelings elude leaving him in oppressive despair. How to find the spark to lit the darkness? In which form will it come to you?
Lost BazaarFREE
Merchant-princes gather from all corners of the world to sell their bric-a-brac for a tidy profit. An easy to learn, hard to master multiplayer card game where 2 to 4 players compete for the customers in the mythical Bazaar.
Causa, Voices of the DuskFREE
Causa, Voices of the Dusk is an intriguing turn-based strategy card game with innovative game mechanics. Sacrifice cards to raise your Cause, and bring them back later for unexpected powerful plays. Prove your abilities in battle and draft your way to Victory in extremely challenging campaigns.
Lone KingFREE
An experimental game. Simultaneous turn-based sci-fi combat. Simple controls, deep gameplay inspired by chess. Designed for randomised, 10 minute, low-stress, tactical matches to make you think. Play the first chapters and the arcade mode for free. Support development with feedback.
Re:|THM - once upon a timeFREE
An RPG that takes you on a journey through inverted time. Rain falls from below to above, and defeated enemies come back to life. Encounters become partings, and the story moves toward its beginning.
花样人生模拟器FREE
Colorful Life Simulator "is a life simulator that combines text and dynamic comics. In it, you can experience carefully arranged different lives by choosing different paths, from birth to old age, from construction sites to celebrities, and experience a complete and exciting random life!
Retro Machina$16.99
Retro Machina is a single-player action and exploration game set in a retro-futuristic universe. Experience the journey of a little robot as it solves intricate puzzles and begins unraveling the mysteries of a world long forgotten.