Single-player games like Vostok Inc.
Below are 15 single-player Steam games similar to Vostok Inc., 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 Vostok Inc. page.
Ranked picks
- 1

Mega City Force
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action and Indie with Vostok Inc..
Retrowave Action Roguelike featuring tough agents battling crime to the electrifying music of artists like Droid Bishop, Timecop1983, and more! Choose your agent and dive into hardcore action against enemies and bosses, utilizing a vast arsenal and special abilities that will define your playstyle
- 2

Shadowgrounds
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action with Vostok Inc..
Shadowgrounds breathes fresh air into the action genre with explosive combat sequences, an innovative weapon upgrade system, and an intriguing storyline. The adrenaline-pumping, top-down gameplay and audiovisual fireworks set the scene for this new action experience which also includes single computer (split keyboard or joystick) co-op...
- 3

Time Treker
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action and Indie with Vostok Inc..
Choose your pilot and build your own custom mecha with 17+ weapons and 55+ attachments, then jump to the battlefield against hundreds of enemies to save spacetime itself in this thrilling sci-fi bullet heaven!
- 4

Destropolis
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action and Indie with Vostok Inc..
Destropolis is a top-down shooter game with a fully destructible environment, hundreds of enemies and nuclear explosions. Fight a countless swarm of enemies. Tear them to pieces with bullets, lasers and explosions. Destroy as many of them as you can before they overwhelm you...
- 5

Radiant Silvergun
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action with Vostok Inc..
Set on the earth and in space on July 14, 2520 A.D., the film explores the mystery of mankind's extinction. Various terrains become battlefields. Enemies attack from all directions. There are 23 bosses in total. Aim for a high score by making full use of score bonuses and level-up weapons!
- 6

Polygon Attack
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action and Indie with Vostok Inc..
Break through unlimited waves of enemies and fight unpredictable bosses!
- 7

REPLIKATOR
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action and Indie with Vostok Inc..
In this twin stick roguelite shooter, you play as one of the galactic mercenaries, explore a mysterious scientific complex and uncover the secret of the REPLIKATOR project.
- 8

Livelock
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action and Indie with Vostok Inc..
Livelock is a co-operative top-down shooter where you play solo or with up to two allies to break the cycle of infinite war between machines. As one of the remaining Capital Intellects, your role is to unlock Eden and revive humanity.
- 9

DOOM
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action with Vostok Inc..
Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression.
- 10

Space Invaders Extreme
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action with Vostok Inc..
The critically acclaimed update to the Space Invaders franchise has arrived to invade Steam with greatly improved graphics and audio! Packed with pulsing, vibrant visuals enhanced further by interactive sound. The invaders have evolved, the question is: can you keep up?
- 11

Space Aliens Invaders
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action and Indie with Vostok Inc..
modernized old time classic alien shooter game
- 12

Cookie Clicker
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Indie and Casual with Vostok Inc..
An idle game about making cookies! Originally released in 2013 on the web, and actively developed since then. This is the official version for Steam.
- 13

Vampire Crawlers: The Turbo Wildcard from Vampire Survivors
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Action and Indie with Vostok Inc..
From the creators of Vampire Survivors comes a turbo-charged, turn-based roguelite deckbuilder! Deal world-ending combos, blitz through infested dungeons, and master the Turboturn to obliterate hordes of familiar foes with a chaotic hand of cards.
- 14

Arcade Paradise
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Indie with Vostok Inc..
Turn a rundown laundromat into a RADICAL ’90s arcade. Featuring over 35 fully playable arcade games, you must manage your business, and reinvest profits to expand your neon kingdom. Balance dirty laundry with pixel-perfect fun as you build the greatest arcade empire ever.
- 15

Arcade Paradise VR
Single-player alternative to Vostok Inc. — playable solo, no multiplayer required. Shares Indie and Casual with Vostok Inc..
Enter the Virtual Realm in Arcade Paradise VR, a retro-fuelled adventure and light-management sim combo game where you transform the decrepit King Wash laundromat into a thriving business.