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

METAL GEAR & METAL GEAR 2: Solid Snake
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action with Spy Drops.
The first and second title in the METAL GEAR series that established the stealth action genre, as well as the basic mechanics of the series.
- 2

UNDETECTED
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action with Spy Drops.
Stealth your way through the shadows and uncover a corporate conspiracy. Become a cyber-augmented agent in this gameplay-focused stealth game that brings classic sneaking to the modern era.
- 3

UnMetal
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action and Indie with Spy Drops.
UnMetal is a 2D stealth action-adventure that pays homage to the classics with a healthy dose of humor and satire. You play as Jesse Fox, who is definitely NOT an elite commando, under arrest for a crime he didn't commit, and must escape a covert military base using his wits and fists.
- 4

Intravenous 2: Mercenarism
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action and Indie with Spy Drops.
Playing as Gideon, a cold-hearted mercenary willing to kill for money without any moral principles, you'll have tactical freedom with a wide variety of weapons and special gadgets to complete your mission in the prologue of Intravenous 2.
- 5

Dagger Directive
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action with Spy Drops.
Dagger Directive is a tactical FPS that allows you to approach each mission in your own way. Select equipment, decide the time of day, then move methodically to complete your mission. Enjoy the modern mechanics and old school graphics as you fight across a variety of missions and environments.
- 6

PIGFACE
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action and Indie with Spy Drops.
You wake up with an explosive headache in a pool of your own blood. You're Exit, a terrible woman whose awful past has finally caught up to her. Fulfill contracts for the people who drilled into your skull — guns-blazing, slow and tactical — it doesn’t matter. They know you’ll do whatever it takes.
- 7

Master Spy
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action and Indie with Spy Drops.
Throw on your invisibility cloak and put your reflexes to the test in this brutal precision platformer brimming with espionage, intrigue, and betrayal! Featuring an Original Soundtrack by Grammy Award Winner RAC.
- 8

F-22: Air Dominance Fighter
Single-player alternative to Spy Drops — playable solo, no multiplayer required.
A legendary golden age flight sim. The perfect balance between realism and arcade with retro glidecore graphics.
- 9

METAL GEAR SOLID V: THE PHANTOM PAIN
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action with Spy Drops.
Ushering in a new era for the METAL GEAR franchise with cutting-edge technology powered by the Fox Engine, METAL GEAR SOLID V: The Phantom Pain, will provide players a first-rate gaming experience as they are offered tactical freedom to carry out open-world missions.
- 10

METAL GEAR SOLID 2: Sons of Liberty - Master Collection Version
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action with Spy Drops.
The fourth game in the METAL GEAR series: set over two incidents in 2007 and 2009, featuring Solid Snake and Raiden, introducing new stealth gameplay features.
- 11

METAL GEAR SOLID 3: Snake Eater - Master Collection Version
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action with Spy Drops.
Metal Gear Solid 3: Snake Eater is the origin story of Naked Snake and his mentor The Boss and the fifth title in the METAL GEAR series.
- 12

FreezeME
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action and Indie with Spy Drops.
FreezeME is a A 3D platformer in the style of the 90s-era but wait there is a twist! The main character “R” has one special tool – a camera around her neck. This camera allows her to literally freeze the objects she photographs.
- 13

Innocence Island
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action and Indie with Spy Drops.
Legend has it that the three rays of light in the sky are emitted by a prism that grants happiness to the one who obtains it. You never believed in that, but it is your last resort...
- 14

Vaccine Rebirth
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action and Indie with Spy Drops.
Enter once again into the world of Survival Horror.
- 15

Vaccine Rebirth VR
Single-player alternative to Spy Drops — playable solo, no multiplayer required. Shares Action and Indie with Spy Drops.
Enter once again into the world of Survival Horror, this time in VR