In the vast realm of gaming, the genre of science fiction has forever captivated the hearts of players since the dawn of time. Its immersive narratives, delving into the realms of advanced technology, extraterrestrial existence, and a plethora of intriguing subjects, have ensnared enthusiasts with an ever-growing fascination. Brace yourself as we embark on a captivating journey through the cosmos of gaming, for today, dear readers, Oris shall unveil the twenty finest science fiction games that have graced the realms of PC and Console. Prepare to be astounded and ensure not to miss this extraordinary showcase!
1. Portal 2

Portal 2 game trailer
- Genre: Adventure , Role Playing , Puzzle
- Platforms: PlayStation 3 , macOS , Xbox 360 , Microsoft Windows , Linux
- Release date: April 18, 2011
- Publisher: Valve
- Download Portal 2 game on PC
Portal 2 continues to put players in the role of Chell with the familiar Portal Gun , exploring new doors and new horizons that no one has ever set foot on. The equipment in the game is slightly upgraded in this second part, so the decoding of the puzzles is also somewhat simpler and easier.
The game’s puzzles are systematically arranged to prevent players from becoming disinterested due to an excess of simplistic or challenging puzzles. The addition of several new enemies intensifies the gameplay, resulting in a more captivating and thrilling experience. The sequel builds upon the foundational principles established in its predecessor. Furthermore, meticulous investment enhances the visual effects, ensuring players enjoy a seamless and immersive gaming experience.
2. Destiny 2

Destiny 2 game trailer
- Genre: Action , Adventure , Role Playing
- Platforms: Xbox One , PlayStation 4 , PlayStation 5 , Google Stadia , Xbox Series X and Series S , Microsoft Windows , xCloud
- Release date: September 6, 2017
- Publisher: Activision
- Game price: Free
- Download Destiny 2 game on PC
Receiving an enthusiastic welcome since the early days of its launch, Destiny 2 has always been one of the cult FPS games up to the present time. The game’s setting takes place after the events of Rise of Iron of Part 1. A Guardian is tasked with summoning three members of the Vanguard organization with the goal of stopping the mighty power of Almighty in order to protect the city of The Last City (considered the last stronghold of mankind).
Players will be able to choose one of 3 Guardians to start the game: Hunter , Warlock and Titan , each with their own unique fighting abilities for players to choose from. Destiny 2 has a fairly fast-paced gameplay, which makes you have to stretch your brain to find ways to survive and win. With fresh and modern 3D graphics, players can explore any planet they want. The background music has many different tunes from changing according to each appropriate context to immerse players for hours.
3. Deep Rock Galactic

Deep Rock Galactic Game Trailer
- Genre: Action , Adventure , Role Playing , Survival
- Platforms: Xbox One , Microsoft Windows
- Release date: February 28, 2018
- Publisher: Coffee Stain Studios
- Download Deep Rock Galactic game on PC
Deep Rock Galactic is a game that draws inspiration from the open-world survival and adventure genres. As a Dwarf, you will team up with four other players and travel to a distant planet in search of rare resources. These minerals hold great value, but obtaining them requires facing off against dangerous alien creatures. The game has gained critical acclaim for its balanced mix of monster fighting and environmental exploration. Players are free to roam and discover the wild and beautiful landscape of the abandoned planet, while also staying alert to avoid becoming prey to alien spiders. Additionally, the game features various puzzles throughout your journey, adding excitement and intrigue to your exploration of this fascinating world.
4. Halo: The Master Chief Collection

Halo: The Master Chief Collection game trailer
- Genre: Action , Adventure , Role Playing
- Platforms: Xbox One , Xbox Series X and Series S , Microsoft Windows , xCloud
- Release date: 11/11/2014
- Publisher: Xbox Game Studios
- Game price: $15
- Download Halo: The Master Chief Collection game on PC
For those who enjoy interstellar conflicts, Halo: The Master Chief Collection is an ideal option that promises thrilling and enigmatic escapades. Numerous renowned game review websites and gamers alike have lauded the Collection for being a formidable rival to other popular games such as Black Mesa and Half-Life.
Thanks to the attractive gameplay along with the epic launch on the release day. Halo: The Master Chief Collection has sold nearly 2 million copies in just 4 days of its launch on Steam. The heat of the game also lies in the fact that 161,024 people have accessed the game at the same time. Although there have been many new Halo versions released, Halo: The Master Chief Collection still retains the love of many gamers throughout the years.
5. Dyson Sphere Program
Trailer game Dyson Sphere Program
- Genre: Adventure , Intelligence , Survival
- Platform: Windows
- Release date: 2021
- Publisher: Gamera Games
- Game price: $10
- Download Dyson Sphere Program game on PC
Dyson Sphere Program PC is a sci-fi game that combines many elements such as space exploration, adventure, base building… Players will become one of the space engineers in charge of the project. designed and built the Dyson Sphere – a superstructure around a star to harness the power and energy to transform into energy to run a supercomputer.
To construct a dominant empire spanning the cosmos, players must oversee every step of the process. Starting with a modest installation, they must discover methods of utilizing the boundless energy sources bestowed by the universe to create a unique industrial hub. Additionally, players must contemplate constructing a sound defense perimeter to safeguard their hard-earned accomplishments from being lost.
6. FTL: Faster Than Light

FTL game trailer: Faster Than Light
- Genre: Intelligence , Strategy
- Platforms: iOS , Microsoft Windows , macOS , Linux
- Release date: September 14, 2012
- Publisher: Subset Games
- Game price: $6
- Download the game FTL: Faster Than Light on PC
- Download the game FTL: Faster Than Light on iOS
Players will be playing the role of a smart, ingenious commander on a battleship that is on its way to discover new secrets in outer space. You need to make informed decisions to keep all crew members safe when facing “thousand-pound” situations. No matter how arduous the journey is, if you just try, the best things will surely come to you.
Every mission in FTL: Faster Than Light you have to face enemies, completely different events, so the decisions that are made are not the same. So there will be times when you have to re-experience what you’ve played. In addition, the crew members on the spaceship belong to many different races, each of which has its own abilities, which can assist in solving many dangerous situations.
7. XCOM® 2

XCOM® 2 game trailer
- Genre: Intelligence , Strategy
- Platforms: PlayStation 4 , Android , Xbox One , Nintendo Switch , Microsoft Windows , iOS , macOS , Linux
- Release date: February 5, 2016
- Issuer: 2K CZK
- Download XCOM® 2 game on PC
- Download XCOM® 2 game on Android
- Download XCOM® 2 game on iOS
XCOM 2 is a turn based strategy game. The content of the game takes place 20 years after the events of the previous version, the launch of XCOM 2 is added with many new elements from gameplay to missions that make XCOM 2 one of the turn games. based best at the moment. The time of each battle is significantly increased, making the player have to use all the gray matter in the brain if they want to complete the task.
Another feature that is said to be new in XCOM 2 is the Avatar Program – this is an alien research project that evolves over time. If the player does not stop this project and let it complete, it will incur automatic losses in the game. To prevent that from happening, players need to send the best warriors to the base to destroy it all.
8. Stellaris

Stellaris game trailer
- Genre: Intelligence , Strategy , Role Playing
- Platforms: Xbox One , PlayStation 4 , Microsoft Windows , Android
- Release date: May 9, 2016
- Publisher: Paradox Interactive
- Game price: $15
- Download Stellaris game on PC
- Download Stellaris game on Android
Entering the game, players will be taken to one of the wild, unexplored galaxies and no civilization exists here. From a small base, the Player must strive to make them one of the largest corporations in the universe. After becoming strong, you can go to further places in the vast vast universe.
Stellaris’s graphics framework is built on the Clausewitz Engine architecture , which is also one of the famous visual technologies that have been featured in the legendary game Europa Universalis III . So it’s not too difficult to understand Stellaris is one of the games with beautiful graphics up to the present time.
9. Black Mesa

Black Mesa game trailer
- Genre: Action , Adventure , Role Playing , Survival
- Platform: Microsoft Windows , Linux
- Release date: 5/5/2015
- Publisher: Crowbar Collective
- Game price: $8
- Download Black Mesa game on PC
Black Mesa is one of the famous alien-themed games that you must play once in your life. Players will control the character Gordon Freeman – he was originally a scientist working at a research laboratory called Black Mesa, but then an incident happened that caused all creatures to be imprisoned in this place. get out and kill a lot of people here. Gordon fortunately survived but now he will have to find a way out of this place to protect his life.
The producer carefully crafted the scenery and background sound effects in this game, which startles players when monsters appear. However, players will experience joy when they overcome these monsters. The gameplay is extremely attractive and rivals the legendary game Half-Life, and each area features different monsters that make the escape screen even more sensational and attractive.
10. Half-Life: Alyx

Trailer game Half-Life: Alyx
- Genre: Action , Adventure , Role Playing , Survival
- Platform: Windows
- Release date: March 23, 2020
- Publisher: Valve
- Game price: $6
- Download game Half-Life: Alyx on PC
Half-Life: Alyx is the latest installment in the Half-Life series. The game continues to inherit and develop the legacy that the previous legendary brothers have left. The Alyx version is set in the time between Half-Life (1998) and Half-Life 2 (2004), the player will play a character named Alyx Vance with the task of capturing and destroying a super weapon. of aliens.
The point that makes the game attractive is that players can play this game through VR virtual reality technology.
1. Highlight the exclusive features of Half-Life: Alyx that make it worth the price of VR glasses, such as its immersive gameplay and stunning graphics.
2. Create a campaign that targets high-income gamers who would be willing to invest in VR technology.
3. Offer a bundle deal that includes the price of the VR glasses with the game to make it more accessible to gamers.
4. Create a social media challenge where gamers can share their favorite moments playing Half-Life: Alyx using the hashtag #WorthThePrice.
5. Partner with VR glasses manufacturers to offer discounts to gamers who purchase Half-Life: Alyx.
6. Create a loyalty program for gamers who purchase Half-Life: Alyx, offering them exclusive access to future VR games or discounts on future purchases.
7. Host a VR experience event for gamers to try out Half-Life: Alyx before purchasing the game and VR glasses.
8. Offer a limited-time free trial of Half-Life: Alyx for gamers to experience the game before committing to purchasing the VR glasses.
9. Create a viral marketing campaign that features influencers and gamers sharing their experiences playing Half-Life: Alyx and how it was worth the investment in VR technology.
10. Host a virtual reality gaming tournament featuring Half-Life: Alyx, with a grand prize of a high-end VR headset and the game.
Although it is a rather expensive experience because the price of VR glasses is not comfortable at all, if you are a player who can afford to spend, Half-Life: Alyx will surely bring you many interesting experiences. Taste and novelty that hardly any game can do the same thing.