Sci-Fi browser games
Nemexia
Nemexia is a free sci-fi browser game with the main aim to build a strong empire. Choose your race between Confederation, Noxis and Terteths. The planet includes three different zones. Develop your Resource zone by constructing facilities like Metal Mine, Solar panels, Gas refinery, Nuclear Plant and much more. Make sure to upgrade mines to be able to collect enough resources and construct more buildings. You can explore the Galaxy, create a new alliance, rearrange your flights, upgrade ships and earn special achievements. Complete missions, battle against others and become one of the best commanders in Nemexia.
(3 votes, average: 5 out of 5)
Many Suns
Many Suns is a free sci-fi browser game that drags you into a space world. At first you must create an empire and afterwards your goal is to expand your empire. Research tab offers you to research different areas such as chemistry, welfare, architecture, shielding, propulsion, refining, fabrication etc. Expanding your empire can be achievable by constructing facilities such as foundry, mill, synthesizer, factory, jump station, habitat, ion cannon and extractor.
(3 votes, average: 3.67 out of 5)
Cybots
Cybots - The game of cybernatic gladiators is filled with strategy where you (the Controller) can buy and modify bots to ready them for battles. Reset/round based games, top right corner is where you can always find the reset time, rounds usually don't last over a month. Players compete against each other for Battle Experience Points. With the limited cash you have, make sure to buy the right upgrades to configure your bots the best way possible. You can join a clan or be a lone wolf, up to you.
(3 votes, average: 5 out of 5)
DarkHorizons
At DarkHorizons you can build mines on the planet to increase resource production. You need energy to provide job Mines. Get your defenses up and grow your fleets. Upgrade your technology to stay ahead of your competition. Do resources to discover new opportunities. Construct buildings to gain access to more features. Visit shipyard to build more ships and conquer your enemies and galaxies.
(3 votes, average: 4.33 out of 5)
Empire Universe 2
Empire Universe 2 is a sci-fi browser game that takes place in space. You can make a decision whether to play aggressively or peacefully. Overview gives you general information about your planet and resource distribution. Starsystem allows you to take a look at the other planets close to you. There are many various buildings that you can build on your planet, but the control center is the basic facility. Collect points and gain experience to reach the top.
(3 votes, average: 2.67 out of 5)
Interstellar War
5+ Unique races Full player governments Over 200 ships and 300 planets to colonise and control PVP/PVE content and more!
(3 votes, average: 3.33 out of 5)
Galactic Imperator
Galactic Imperator is a text-based browser game where you can use clever strategies to become the best. The game includes constant improvements where you can increase the level of city/university/industry/palace. These improvements cost more as you gain higher levels. Build facilities but beforehand you should read through the advantages of each building. Think about a strategy to find out which buildings give you the greatest benefit overall.
(2 votes, average: 4.5 out of 5)
Command Crisis
Command Crisis is a space based strategy game. Manage your own empire, grow it as far as you can. Manage your planets and conquer new territory. Different empire upgrades available. The website itself is not responsive. This is why this game is also available as an android app for mobile users. Because better and faster experience for mobile users is always through app. For computer users it is recommended to use Chrome browser for best user experience. IE users may see design flaws when playing.
(2 votes, average: 5 out of 5)
Chaotic Century
Chaotic Century is a free space-setting PBBG. Old Town includes main features such as battle, market, labor, game and unique. Suit shop provides clothes for your fighter. Weapon upgrades is a great place to make the weapon attacking stronger. You can deposit and withdraw your money in the galactic bank. Energy reserve allows you to store energy for future use. Once you've bought a casino pass you'll be able to enter supernova casino. Join a clan, start training and increase your level.
(2 votes, average: 5 out of 5)
Dark Expanse
Dark Expanse is a space strategy browser game. Defense construction is an important section because you can see your current defense status. You can keep an eye on your soldiers and you can always see how many rail gun, ion cannon, defensive satellite, missile platform or dark matter battery you presently own. Fleet construction, on the other hand, gives you a review of the fleet and each ship includes a short description about its essence and advantages.
(2 votes, average: 5 out of 5)
Battle For Equestria
Battle For Equestria is a free browser-based text game with space, galaxy and planets. The game contains building facilities, researching and increasing your empire. Once in a while you should take a look at the daily/weekly production of various resources. You can join an alliance and explore the wide galaxy to see other planets. Hall of Fame includes players with most units so increase the amount of your units and reach the top.
(2 votes, average: 3 out of 5)
Origins Return
Origins Return is a multiplayer sci-fi game where you must develop your planet. The main aim is to create an empire, dominate the universe and become the best emperor. Get ready to colonize new planets, attack others, transfer resources, trade items and ally with other players. Customize your ships by choosing the shield, firepower, speed and the hull for your ships. Vessels are essential as they help you defend your planet and wipe out the enemies. You can choose to play as a warrior, trader or a miner. The first version of Origins Return was already created in 2006 by French developers.
(2 votes, average: 5 out of 5)
Planetarion
While playing Planetarion you can enjoy sci-fi world and explore the space. Begin with a research of infrastructure, waves, hulls, asteroid mining, core extraction etc. Each research includes a description where you can find advantages of each research. Under development tab you can start constructing factory, refinery, wave distorter, finance centre, laboratory, structure defence, and so forth. Military section allows you to build various ships.
(2 votes, average: 3 out of 5)
Adrebia
Adrebia is an event driven, turn-based strategy game that allows players the ability to battle each other one to one in an effort to capture the most sectors.
(2 votes, average: 5 out of 5)
FreeCraft
FreeCraft is a free space-themed browser game where you can conquer the galaxy. Construct buildings, do research, produce resources and increase your empire. Metal Mine is one of the most important buildings as it's necessary for all emerging empires. Alliance Depot is required to supply fuel to friendly fleets in orbit. Consider building a Research Lab which gives you the possibility to conduct research into new technologies. Create your own alliance, become the leader and start managing the alliance. Use the most clever strategies to place your empire in Hall of Fame where you can only see the best leaders.
(2 votes, average: 5 out of 5)
War of Galaxy
War of Galaxy (WoG) is a F2P Sci-Fi browser game. Big part of the game is the Academy, it allows you to take your own path, you decide which power-ups, upgrades and other bonuses you see fit for you the best. Think of it as a skill tree, each player is unique depending on it's skill tree. Game universe contains 200 unique solar systems, each with 20 planets that are unique as well. WoG also has a plot, player can choose between Combat and Peace plot. Increase your population, upgrade your buildings and conquer solar empires if you get your hands on powerful combat equipment.
(2 votes, average: 4.5 out of 5)
Dead Earth
Dead Earth is a solar system themed free RPG with a lot to offer. Before joining the game you must select a Universe. If you've chosen your Universe and you want to leave it, all your accomplishments in your primary Universe will be left behind. Dead Earth offers various features, building and designing your own ship sure is interesting. The aim is to build various facilities, complete missions and explore a new technology. To advance faster through the game you can purchase credits in exchange of real money, this also helps the game maintain itself.
(1 votes, average: 5 out of 5)
Astriferous
Astriferous is a strategy browser game with a space setting. System is a place where you can see information about planets. You get to know which planets are free and which planets belong to other players. Your planet includes the basic information such as fields, technology and weapons. Keep an eye on how much energy you've got left or how much iron you currently own. Attack opponents, build spaceships or transport gold and other items to others.
(1 votes, average: 1 out of 5)
Galactic Era
Galactic Era is a Sci-Fi browser game. Create your ships, place weapons and protections on your ship and upgrade ship parts. Depending on your enemies you might need to adapt your spaceships accordingly. Do missions to earn money and resources to make your ships even better. Your attacks are limited by AP, which do recharge. Research new technologies and produce necessary items for your ships. Various bonuses you can get, for example Daily and Level based bonuses.
(1 votes, average: 5 out of 5)
Onova
Onova is a space-themed browser game where you can fight against enemy empires. Expand your home planet, protect your resources, control your planet production, expand your defense and upgrade buildings. The energy production is very important because energy determines your resource production. The mines are important as well because this is where your resources are produced and storage buildings determine how much resource you can store from productions. Research area allows you to build technology to the next level. Don't forget that you are only able to build ships if you have a shipyard. Create an alliance, make friends and explore the universe.
(1 votes, average: 5 out of 5)