Single-player games like Monaco 2
Below are 11 single-player Steam games similar to Monaco 2, 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 Monaco 2 page.
Ranked picks
- 1

Monaco: What's Yours Is Mine
Single-player alternative to Monaco 2 — playable solo, no multiplayer required. Shares Action and Strategy with Monaco 2.
Monaco: What's Yours Is Mine is a single player or co-op heist game. Assemble a crack team of thieves, case the joint, and pull off the perfect heist.
- 2

Mall Heist
Single-player alternative to Monaco 2 — playable solo, no multiplayer required. Shares Action and Strategy with Monaco 2.
Sneak, hack, and confront guards as a security tester in 'Mall Heist.' Utilize your surroundings to your advantage! From bananas in the supermarket to boots in the clothing store, everything becomes a tool for your heist!
- 3

PAYDAY™ The Heist
Single-player alternative to Monaco 2 — playable solo, no multiplayer required. Shares Action with Monaco 2.
Take on the role of a hardened career criminal executing intense, dynamic heists in constant pursuit of the next “big score”
- 4

Just Sign!
Single-player alternative to Monaco 2 — playable solo, no multiplayer required. Shares Action and Strategy with Monaco 2.
Just Sign! is a dynamic tower defense for 1 to 4 players. Mine, chop, refine, build turrets and refill them with ammo.
- 5

Doppel Hunter
Single-player alternative to Monaco 2 — playable solo, no multiplayer required. Shares Action and Strategy with Monaco 2.
Blend in, hunt, and outsmart your friends to be the last person standing. Find the real players among clones called "Doppels" to win. Experience random events that make each round unique. A hilarious local multiplayer challenge perfect for a party! 2-6 Players
- 6

PAYDAY 3
Single-player alternative to Monaco 2 — playable solo, no multiplayer required. Shares Action and Adventure with Monaco 2.
PAYDAY 3 is the ultimate co-op FPS crime fantasy. Choose between stealth or loud playstyles, customize your character, and get ready to pull off the perfect heist.
- 7

Party Hard
Single-player alternative to Monaco 2 — playable solo, no multiplayer required. Shares Action and Strategy with Monaco 2.
It's 3:00 a.m. Your neighbours are having a loud party. Stop them. Party Hard is tinyBuild's award-winning stealth strategy game about ruining parties by any means.
- 8

This Means Warp
Single-player alternative to Monaco 2 — playable solo, no multiplayer required. Shares Action and Strategy with Monaco 2.
It’s co-op space survival fun, Jim, but not as we know it. This Means Warp is an intense spaceship management roguelite experience for 1-4 players. Explore a procedurally generated universe, upgrade your ship, battle dangerous enemies and adapt your strategies to survive in a hostile galaxy.
- 9

Tooth and Tail
Single-player alternative to Monaco 2 — playable solo, no multiplayer required. Shares Action and Strategy with Monaco 2.
Lead the revolution with an army of flamethrowing Boars, mustard gas-lobbing Skunks, and paratrooper-puking Owls. Tooth and Tail is a Real-Time-Strategy game featuring Single Player, Online Competitive Play, Split Screen, Replays, and more. Build a base, lead your army, eat your enemies!
- 10

Wildlife Tycoon: Venture Africa
Single-player alternative to Monaco 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Monaco 2.
From the back-catalog of Pocketwatch Games, 2005's Wildlife Tycoon: Venture Africa was the game that started this indie's journey. Expect the unexpected out of this unique Tycoon game -- There are no people to please, there is no money to horde, there are only animals.
- 11

Venture Arctic
Single-player alternative to Monaco 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Monaco 2.
The second entry in the Pocketwatch Games back-catalog, Venture Arctic is an “Interactive Nature Documentary”. Caribou and Wolves roam the tundra while Polar Bears and Orcas patrol the icy seas. The player must harness the forces of sun, snow, and wind to create balance in these fragile ecosystems.