Single-player games like Star Trek™ : 25th Anniversary
Below are 14 single-player Steam games similar to Star Trek™ : 25th Anniversary, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Star Trek™ : 25th Anniversary page.
Ranked picks
- 1

Star Trek™: Starfleet Academy
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required. Shares Action and Adventure with Star Trek™ : 25th Anniversary.
A must for any fan, Star Trek: Starfleet Academy is an action/flight simulator featuring filmed footage of the original Star Trek actors. Take your place among the best and brightest at Starfleet Academy!
- 2

Star Trek: Starfleet Command Gold Edition
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required. Shares Action and Simulation with Star Trek™ : 25th Anniversary.
Dozens of missions & more than 50 ship designs put you in the captain’s chair for an amazing real-time space combat experience commanding ships from the United Federation of Planets, the Klingon Empire, the Romulan Star Empire, the Hydran Kingdom, the Gorn Confederation or the Lyran Star Empire!
- 3

Interstellaria
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required. Shares Adventure and Simulation with Star Trek™ : 25th Anniversary.
Managing a fleet across a dangerous galaxy. Every star and planet holds untold riches and dangers. Each encounter will require skills in trading, diplomacy, and combat. Allocate power to engines, charge all weapons, and take on the worst the galaxy has to handle.
- 4

STAR WARS™: Dark Forces Remaster
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required. Shares Action with Star Trek™ : 25th Anniversary.
The evil Empire is currently creating a doomsday army behind a veil of secrecy. However, they are no match for the Rebel Alliance's covert operations division. Your mission is to infiltrate the Empire and put an end to their plans for terror and domination.
- 5

Technobabylon
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required. Shares Adventure with Star Trek™ : 25th Anniversary.
A cyberpunk adventure game from the studio that brought you Gemini Rue and Blackwell! The year is 2087. Genetic engineering is the norm, and an omnipresent AI powers the city. Take control of three citizens of this world as they struggle to understand a deadly conspiracy.
- 6

Return to Grace
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required. Shares Adventure with Star Trek™ : 25th Anniversary.
A daring space archaeologist has just unearthed the ancient resting place of a long lost A.I. god known as Grace. Adventure with various fractured A.I. personalities as you uncover the great mystery of why she was shut down all those years ago.
- 7

Objects in Space
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required. Shares Action and Adventure with Star Trek™ : 25th Anniversary.
Objects in Space is a retro space game centred on 2D point-and-click stealth action in a massive open world. Players have their own customisable ships and can meet people, become a trader, bounty hunter, explorer, scavenger or all of them at once.
- 8

X3: Terran Conflict
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required. Shares Action and Simulation with Star Trek™ : 25th Anniversary.
It is the year 2938. The long wished-for encounter of the X Universe and the Earth holds both joy and sorrow for the people. Despite flourishing trade, the clash of the diverse races, cultures and life forms creates new tensions, mistrust and open conflict that need to be overcome!
- 9

Star Trek™: Judgment Rites
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required. Shares Action and Adventure with Star Trek™ : 25th Anniversary.
Return to command of the USS Enterprise in this classic adventure game. True episodic format beams eight original point-and-click missions into your computer. Featuring the cast members and sound effects from Star Trek: The Original Series.
- 10

M.A.X.: Mechanized Assault & Exploration
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required. Shares Action with Star Trek™ : 25th Anniversary.
Colonize newly-discovered planets, control the resources found there, and defend your colony against other rival factions in real-time or turn-based action.
- 11

Battle Chess
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required.
It took 2000 years for someone to make chess better!
- 12

Dragon Wars
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required. Shares Adventure with Star Trek™ : 25th Anniversary.
From the designer's of Bard's Tale comes a story-telling RPG with over 60 monsters, 65 spells and hours of exploration and turn-based combat where your decisions matter.
- 13

Battle Chess II: Chinese Chess
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required.
Battle Chess II brings new life into Chinese Chess. A game of strategy with animated battles to bring the game to life!
- 14

Battle Chess 4000
Single-player alternative to Star Trek™ : 25th Anniversary — playable solo, no multiplayer required.
Welcome to the Chess Game of Tomorrow!