Top similar games like Apsis Online:

Celestra is a text-based online RPG in which you’ll play one of the crew on a sci-fi ship exploring the galaxy and trying to save their home. Choose from one of seven departments and raise your skills as you embark on missions throughout the cosmos.

Immerse in a classic 90's rogue-like adventure with friends in Rogue Valley, a MMO rogue-like experience!

Embark on a magical adventure through a spiritual world.

Agents of Aggro City Online is a community based online game and adventure. Help your city get rid of the aggro levels and build your agency by defeating aggromites and researching new ways of keeping city aggro levels at minimum levels.

This is an RPG idle fighting game that does not bloat numbers. In the early stage, you only need to use the highest-level characters and equipment without thinking. But in the later stage, you will encounter some setbacks. At this time, you need to study those low-level characters and equipment.

The 90s space game you always wanted! You are a starship captain, searching humanity's fallen empire. Build an elite team of officers. Equip them with the best gear you can find,buy,or build. Explore an infinite procedural galaxy. Acquire wealth,power, and influence. Die repeatedly, roguelike style!

这是一款东方特色修仙类开放世界游戏；虚幻4制作、7056平方公里无缝大地图、海陆空战斗冒险探索、高自由度角色养成、大地图据点占领门派经营等等；版本里同时包括单人模式及多人在线模式等玩法。（付费点卡）

RPG MO is a nostalgic MMORPG that reminds of Ultima and Runescape Classic.

Landinar: Into the Void is a top-down space-adventure-RPG. You are recruited as a rookie bounty hunter in the oppressive Landinar Empire. On your journey through the quadrant you will meet diverse characters, build your own spaceship and choose your battles.

Wyvern is a real-time, top-down 2D, graphical, massively multiplayer RPG. The game has thousands of maps and playable areas, hundreds of skills, spells and monsters, and all the features you would expect from a big fun RPG: Guilds, crafting, level editing, community features and more!

Help the eccentric inventor navigate the intrigue of the emerging electrical industry! Can you outsmart Thomas Edison and electrify the world?

You awake to discover yourself no longer in the company of good men or a fine seafaring vessel. Treasure... you remember something about treasure. Wayward is a challenging turn-based, top-down, wilderness survival roguelike. Explore, build, and most importantly survive in these unforgiving lands.

Lead the first settlement on Jupiter's frozen moon, Europa! What alien life lurks beneath the ice? Who is sabotaging your mission? Who can you trust?

Lightracer Spark is a Sci-Fi Narrative game. You are an amender from a high civilization, descending to various extraterrestrial worlds. Guide living beings to prosperity, or nip a spark in the bud. Accumulate strength through choices and strategies to grasp the rise and fall of all civilizations.

The RPG where all your characters keep grinding 24/7! Choose classes & skill trees as they level up, and spend their loot to gain more power... but don't be fooled by the simple graphics, IdleOn gets very complex!

It's time to make a name for yourself in the big city. In this first half of a two-part epic, can you unravel the mysteries of Lux, City of Secrets?

This is a Cyberpunk style Three Kingdoms MMORPG. Players will start their adventure from the three kingdoms characters who are cyberized. In the game, you will be able to play Zhao Yun, Lv Bu, Zhuge Liang, Diao Chan and many other legendary characters of the three kingdoms

Become the Captain of an interstellar cruiser and journey across the galaxy to save the Republic. During your journey you will have to make important decisions, improve the weaponry of your ship and fight against numerous enemies.

Explore space and build on other worlds in Star Rangers! Star Rangers is a space exploration and construction game that allows players to build habitats and spacecraft, acquire gear and explore the solar system.

This is a distant alien world. As a member of Gamma planet, you need to investigate the truth of the explosion of the main star and fight against the monsters in the space to maintain the operation of star station 0.

Picking up right where you left off in part one, the city and school are still in shock from the mysterious attacks, and the question on everyone's mind is...who was behind them, and why?

Ruin is a free to play survival sci-fi sandbox MMORPG indie game where you try to survive on mankinds attempt to colonize a distant planet. Chances are stacked against you, but don't give up. You are most likely the last human alive. It is up to you and you alone to do what you must to stay alive.

Deadzoned is a sci-fi turn-based Roguelike. Blast your way through the lawless sectors battling dangerous creatures, outlaws, and the environment itself. But you'll need your wits to make best use of the variety of resources you stumble upon to survive and claim the head of your bounty!

At the sunset of human life on planet Earth, you are a military pilot controlling a space ship, and you find yourself at the very epicenter of the battle in the solar system. You are forced to retreat into the unknown, distant Arcanum system through hyper-jumping.

Revolution consumes a Persian dieselpunk city! Will you let it consume you, too? Make a name for yourself as a powerful astralchemist and resist the usurpers…or join them!

Gran Skrea invites players to create their own destiny in an original world of medieval fantasy. Embark on varied and challenging quests, square off in ruthless PvP combat, or write your character’s story through an unstructured economy and player-created guilds.

Rougelike, Rougelike, or Rougelike, please, have some different rougelike. Tower defense, rougelike, fusion, enhancement, upgrade, and quality improvement, providing a different gaming experience. Come and give it a try~

The spiritual successor to Freelancer with a Lovecraftian, sandbox RPG twist. Explore a vast handmade universe that includes online multiplayer and mod support. You're going to need a bigger ship.

WarpVector is an immersive sci-fi roguelike built around space exploration, combat, and navigation. Explore the remnants of an ancient civilization, fend off marauding space pirates, and find a way to save your home planet.

The ultimate space sandbox. Participate in epic fleet battles, form alliances, strive to dominate entire galaxies and harness the universe’s resources for your industrious empire or the destruction of others. Customise your experience, the universe is yours!

You will embark on the journey of immortality as a disciple brought back and raised by Jiang Ziya. While searching and saving Jiang Ziya, you will uncover the secrets surrounding yourself and write a different legend.

Embark on an open world journey across the stars while encountering foes, friends and forgotten stories. Build your ship. Recruit and train your crew. Most of all, explore and confront the unknown to reveal the true, vast nature of choice and consequence.

Project SWARM: Drone Space Exploration Program. Real-Time Space Simulation.

Stellaxy is a space exploration immersive sim with massive Universes containing billions of planets to explore!