Games similar to Warhammer 40,000: Mechanicus:

Here, order is maintained by the Church of Seiros, which hosts the prestigious Officer’s Academy within its headquarters. You are invited to teach one of its three mighty houses, each comprised of students brimming with personality and represented by a royal from one of three territories. As their professor, you must lead your students in their academic lives and in turn-based, tactical RPG battles wrought with strategic, new twists to overcome. Which house, and which path, will you choose?

Age of Wonders: Planetfall is the new strategy game from Triumph Studios, creators of the critically acclaimed Age of Wonders and Overlord series, bringing all the exciting tactical-turn based combat and in-depth 4X empire building of its predecessors to space in an all-new sci-fi setting. Emerge from the cosmic dark age of a fallen galactic empire to craft a new future for your people. Explore the planetary ruins and encounter other surviving factions that have each evolved in their own way, as you unravel the history of a shattered civilization. Fight, build, negotiate and technologically advance your way to utopia, in a deep single player campaign, on random maps and against friends in multiplayer.

A brand-new spaceship sandbox MMO set in an alternate New Eden, the sci-fi universe of Eve Online.

The Earthlings have joined the interstellar club. The galaxy will never be the same. The year is 2086 and Earth has detected an alien distress call originating from the surface of Triton. In response, Star Control is formed with you as The Captain of Earth's first prototype starship.

Immortal: Unchained is a souls-inspired third-person shooter/action RPG.

Our story takes place during a war of succession. The Empress’ murder has left a realm in flames with many hungry rivals ready to seize the throne by force. The Duke Ivan then calls together a prestigious council of six trusted advisors to restore order and end the conflict that set ablaze Ashan’s lands. Might & Magic Heroes VII makes a triumphant return bringing you the essence of turn based strategy gaming. Set in a fantasy universe with RPG progression with a strong story narrative, you will embark on a journey that you will never forget!

Tears of Avia is a turn-based tactical RPG. Play with up to 5 classes and hundreds of skills, finding the best synergy with your party and their skill loadout will mean the difference between success and failure. Run a balanced party or roll nothing but warriors, the choice is yours. With some skills being weapon bound rather than class bound, there are endless possibilities for you to experiment from.

Gene Rain is a next-gen 3D third person shooter game. The story is set in a futuristic world, with a linear narrative structure, and uses shocking visual effects to present a brand new world for the players ' enjoyment.

It's one year after the collapse of civilization and self-centered hedge fund manager Joe Wheeler emerges from his specially constructed bunker in search of food. This is a huge open-world RPG where you have the freedom to play how you want - but your choices have consequences. Your aim is to find other survivors, gain their respect, and build a community. You'll scavenge for supplies, trade, plant crops, go on quests, face moral dilemmas, go to war, and uncover dark, terrible secrets!

A dungeon crawl where YOU are the dungeon! Lead your minions in tactical turn-based combat against the pesky heroes, and unlock a variety of evil Powers. With a dynamic campaign system and a branching storyline, "Reverse Crawl" lets you experience an RPG from a whole new angle!