Synergy – is a simple Half-Life 2 modification that allows you to experience the Half-Life 2 series and various other third-party campaigns together with friends in a cooperative setting. This mod transforms the traditional single-player experience into a cooperative adventure where teamwork and strategy are essential. Its straightforward design makes it easy to pick up, offering both classic gameplay for longtime fans and a new way to explore familiar worlds with friends. With Synergy, players can enjoy the thrill of cooperative play while reliving some of the most iconic moments from the Half-Life universe and beyond.

Old Market Simulator is an immersive simulation that drops you right into the heart of a bustling, historic marketplace. In this game, you take on the role of a market vendor, responsible for managing your own stall and navigating the challenges of a dynamic, old-world economy. You’ll spend your days sourcing unique goods, setting competitive prices, and bartering with a variety of colorful characters—all in an effort to attract customers and grow your business.

Guardians of the Sanctree – Enter a beautifully hand-drawn 2D world where cooperative gameplay, strategic base building, and intense tower defense blend seamlessly into an immersive survival experience. In this unique title, you assume the role of an avian general leading a military government dedicated to restoring and safeguarding Sanctree cities. As you rebuild and fortify these ancient sanctuaries, you'll face relentless underground insectoid threats determined to tear your defenses apart.

Only Multiplayer: Up! is an online multiplayer parkour adventure that challenges you to defy gravity and conquer the urban jungle. In this exhilarating jump simulator, players leap, vault, and sprint across a variety of cityscapes filled with unique obstacles and challenges. Every run is not just a race against the clock but an immersive, free-running experience where every level is a dynamic obstacle course.

Hell Of An Office is an outrageous first-person platformer that throws you into a comically nightmarish office in Hell. On your first day at HellO—the underworld’s largest office supply company—you quickly learn that signing a contract with the Devil comes with unpredictable strings attached. Armed with nothing but your trusty stapler, you must navigate a series of over one hundred fast-paced levels, leaping past eternal lava and dodging bizarre office hazards.

Divinity Chess promises to deliver the ultimate chess experience by combining stunning 3D visuals with robust analytical tools. This game is designed for players who want more than just a standard chess interface—it’s about immersing yourself in the deep strategic world of chess on a whole new level.

SWORD ART ONLINE Fractured Daydream – An exciting new chapter in the SWORD ART ONLINE series celebrating its 10th anniversary, this game invites players to dive into an immersive adventure filled with rich storylines and dynamic multiplayer action.

Sentry Knight Tactics is a delightful blend of charm and challenge, bringing the beloved Sentry Knight series to Steam in a vibrant and colorful real-time strategic RPG adventure. The game invites players into a world besieged by a transdimensional evil, where you must lead a team of soon-to-be legendary heroes, including the surly Marksman and wise Priestess, alongside the valiant Knight. Together, you will traverse dazzling and dangerous realms, battling enemy hordes, completing quests, discovering powerful gear, and ultimately saving the world.

Garden of the Sea is a relaxing life simulation game that invites you to start fresh on a small island, accompanied only by local animals and the soothing sound of the waves. The game encourages a laid-back approach, where you set your own pace to craft, explore, and simply enjoy life without any pressure to win or lose—there are simply multiple ways to experience success.

The Wild Eight throws you into a brutal survival scenario where eight passengers, stranded after a disastrous event, must work together to endure an unforgiving wilderness. Set against a backdrop of harsh weather, limited resources, and lurking dangers, each survivor plays a vital role in overcoming nature’s relentless challenges.

Gnomes and Knights – Immerse yourself in a gloomy medieval dark fantasy world where mystery and adventure await at every turn. Step into the shoes of a knight tasked with exploring procedurally generated landscapes, from dense, enchanted forests to eerie, shadowed pathways, all in search of the elusive gnomes scattered throughout this uniquely immersive realm.

Let Them Come is a high-octane pixel art shooter that throws you into a relentless barrage of alien enemies. Quick reflexes and smart tactics are essential as you face wave after wave of bizarre creatures determined to eliminate you. The controls are easy to grasp at first, but mastering the game takes real skill—only the most adept players will manage to keep fighting.

The Lamplighters League is a tactical, story-driven adventure that plunges you into an alternate 1930s where a tyrannical cult known as the Banished Court is on the brink of world domination. As a commander of a ragtag group of misfits and outcasts—the last hope of a once-great league—you’ll travel the globe, from bustling dockyards and arid deserts to lush jungles and gritty urban landscapes, in an effort to outwit your enemies and thwart a plan that could reshape the world.

The Black Masses – is an immersive open world, first-person fantasy co-op RPG that challenges you to survive a nightmarish scenario on a cursed island. The game transports you to a 16 square kilometer playground filled with hundreds of thousands of possessed inhabitants, where modern crowd rendering technology creates breathtakingly large-scale battles and encounters. You can either outpace the terrifying hordes with a dynamic parkour system, maneuvering across buildings and obstacles, or confront them head on using powerful abilities and fluid first-person combat mechanics.

"Vigilantes" is a tactical, turn-based RPG set in a gritty, crime-ridden city. Players take on the role of a vigilante determined to clean up the streets by taking down various criminal factions. The game features strategic combat, allowing players to plan their moves carefully and utilize a variety of weapons and abilities. With a focus on narrative and character development, players can engage in dialogue, make choices that impact the story, and recruit allies to aid in their mission. The game combines elements of strategy, role-playing, and noir storytelling to create an immersive experience.

"Station to Station" is a delightful game that invites players to embark on a journey of growth and connection. Starting with a small collection of rural buildings, your task is to place stations and create links that encourage expansion. As you establish more connections, your world evolves into a lively and colorful environment. The game includes puzzle elements that challenge you to optimize routes and solve logistical puzzles.

Monster Outbreak is a captivating pixel top-down survival game that immerses players in a world overrun by monstrous hordes. The story begins with the discovery of the Dimensional Orb, a mystical artifact that promised untold wealth and knowledge. Initially, it brought prosperity to the kingdom, but soon, it unleashed a relentless wave of monsters. Players step into the shoes of Yulia, the last surviving member of the Royal Guard, tasked with defending the kingdom from these otherworldly threats.

Periculum is a versatile strategy game that offers both turn-based and real-time gameplay, allowing players to conquer hexagonal tiles and build their empires. The game focuses on resource management, including Gold, Wood, Stone, and Fish, and encourages players to construct buildings and fortifications to strengthen their domains. With a variety of game modes and the ability to play against up to 7 bots or friends, Periculum provides a rich sandbox experience with endless possibilities.

Esports History is an RPG simulation game where you begin as an ordinary individual and strive to reach the pinnacle of the esports world. The game challenges you to defeat bosses in tournaments, establish your reputation within the esports community, and ultimately become a true professional.

Kvark is a unique and intriguing game that invites players to step into the shoes of a prospective employee at a mysterious facility. The game presents itself as an interview process for a position at Kvark, where players are commended for their decision-making skills and are promised a sense of pride and accomplishment in helping to secure the nation and advance humankind.

Frontline Zed is an intense action-driven game that challenges players to survive in a post-apocalyptic world overrun by zombies. The game requires strategic time management, as players must decide how to spend their daylight hours—either by searching for weapons and other survivors or by repairing their defenses. As night falls, players must defend their position against relentless hordes of zombies, utilizing a detailed ragdoll and dismemberment system to revel in the carnage.