Single-player games like Assault Spy
Below are 13 single-player Steam games similar to Assault Spy, 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 Assault Spy page.
Ranked picks
- 1

RWBY: Grimm Eclipse
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action and Indie with Assault Spy.
RWBY: GRIMM ECLIPSE is a 4 player, online co-op, hack and slash game based upon Rooster Teeth’s international hit series RWBY.
- 2

Ultra Age
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action and Indie with Assault Spy.
Slash your way through a futuristic Earth overrun with ruthless mutants and powerful robots. Now including ‘Rebirth Project,’ the all-new rogue-lite side mission that can be accessed from the main menu! (DLC installation is required.)
- 3

Hi-Fi RUSH
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action with Assault Spy.
Test your abilities in two new game modes, uncover new rewards and even a few secrets in the Arcade Challenge! Update! Feel the beat as wannabe rockstar Chai and his ragtag team fight against an evil megacorp in a world that syncs to the music.
- 4

The Wonderful 101: Remastered
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action with Assault Spy.
Lead an army of 100 Wonderful Ones from around the world in this Unite Action spectacular!
- 5

Bayonetta
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action with Assault Spy.
PlatinumGames’ universally acclaimed action masterpiece finally comes to PC. Experience the over-the-top stylish action in 60fps at unlocked HD resolutions. The definitive way to play: being bad never felt so good.
- 6

Aztez
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action and Indie with Assault Spy.
Aztez is a highly stylized, brutally satisfying beat 'em up set in the world of the Aztec Empire. Take on the role of an elite close combat unit and undergo missions on behalf of the Empire in the turn-based metagame, and fight against warriors and mythological foes alike using 8 unique weapons in real time combat mode.
- 7

Aces Wild: Manic Brawling Action!
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action and Indie with Assault Spy.
Aces Wild is a fast-paced, hardcore, aerial beat 'em up!Engage in insane aerial martial arts combat against countless opponents!It utilizes a 'Wild Meter' which increases the power of your attacks butalso makes enemies more aggressive!
- 8

Shing!
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action and Indie with Assault Spy.
Experience the most exciting and immersive beat-em-up combat system ever – become a kickass ninja and slice some demons in style!
- 9

DmC: Devil May Cry
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action with Assault Spy.
In this retelling of Dante's origin story which is set against a contemporary backdrop, DmC Devil May Cry™ retains the stylish action.
- 10

Marvel vs. Capcom: Infinite
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action with Assault Spy.
The epic clash between two storied universes returns with Marvel vs. Capcom: Infinite. Ultron Sigma has begun the eradication of all biological life. Against all odds, heroes stand together against the ultimate threat, their only hope laying with the all-powerful Infinity Stones.
- 11

Devil May Cry HD Collection
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action with Assault Spy.
The popular stylish action games Devil May Cry, Devil May Cry 2, and Devil May Cry 3 Special Edition return in one collection!
- 12

NINJA GAIDEN: Ragebound
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action and Indie with Assault Spy.
A brand-new side-scrolling entry to the NINJA GAIDEN series from the team behind Blasphemous, NINJA GAIDEN: Ragebound redefines the classic platformer saga in a spectacular, thrilling and challenging ninja adventure.
- 13

NINJA GAIDEN 4
Single-player alternative to Assault Spy — playable solo, no multiplayer required. Shares Action with Assault Spy.
The definitive ninja action-adventure franchise returns with NINJA GAIDEN 4! Embark on a cutting-edge adventure where legacy meets innovation in a high-octane blend of style and no-holds-barred combat.