Single-player games like The Sisters - Party of the Year
Below are 16 single-player Steam games similar to The Sisters - Party of the Year, 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 The Sisters - Party of the Year page.
Ranked picks
- 1

Overcooked! 2
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Casual with The Sisters - Party of the Year.
Overcooked returns with a brand-new helping of chaotic cooking action! Journey back to the Onion Kingdom and assemble your team of chefs in classic couch co-op or online play for up to four players. Hold onto your aprons… it’s time to save the world again!
- 2

Moving Out
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Casual with The Sisters - Party of the Year.
Moving Out is a ridiculous physics-based moving simulator that brings new meaning to "couch co-op"! Are you ready for an exciting career in furniture? As a newly certified Furniture Arrangement & Relocation Technician, you’ll take on moving jobs all across the busy town of Packmore.
- 3

Robo Revenge Squad
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Adventure and Casual with The Sisters - Party of the Year.
Robo Revenge Squad is a co-op action game for 1-4 players, where everything is a weapon. Fight alien robots using Robos made of everyday objects: fridges, disco balls, baseball bats, and more!
- 4

Trash Sailors: Co-Op Trash Raft Simulator
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Adventure with The Sisters - Party of the Year.
Trash Sailors is a hand-drawn co-op sailing adventure for one to four players. Create the trashiest team in history, in online or local co-op and find your way in the aftermath of a great trash tsunami.
- 5

Overcooked
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Casual with The Sisters - Party of the Year.
Overcooked is a chaotic couch co-op cooking game for one to four players. Working as a team, you and your fellow chefs must prepare, cook and serve up a variety of tasty orders before the baying customers storm out in a huff.
- 6

Unrailed!
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Casual with The Sisters - Party of the Year.
Unrailed! is a co-op multiplayer game where you have to work together with your friends to build a train track across endless procedurally generated worlds. Master random encounters with its inhabitants, upgrade your train and keep it from derailing!
- 7

Super Cane Magic ZERO - Legend of the Cane Cane
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Adventure with The Sisters - Party of the Year.
Crash-land in the psychedelic world of Super Cane Magic ZERO, a local co-op Action RPG for 1 to 4 players! Immerse yourself in the mind-bending Story Mode or pummel your friends in 8 local Battle Arenas. Smash! Loot! Eat Rocks! Fight a really big fridge!
- 8

Totally Reliable Delivery Service
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Adventure with The Sisters - Party of the Year.
Delivery Attempted. That's the Totally Reliable Delivery Service guarantee! T.R.D.S. is a ragdoll physics simulation about terrible package delivery couriers. Work together using odd machinery, useful gadgets, and the wonders of physics to reliably deliver packages to their destination.
- 9

Titeuf: Mega Party
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Adventure and Casual with The Sisters - Party of the Year.
Tootuff is back for more than 40 challenges, all of them crazier than ever!
- 10

Who Wants To Be A Millionaire
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Casual with The Sisters - Party of the Year.
Put your general knowledge to the test in « Who wants to be a millionaire? », the official game!
- 11

Garfield Lasagna Party
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Adventure with The Sisters - Party of the Year.
32 mini-games to discover across emblematic environments such as Garfield's house, the pizzeria, Liz’s veterinary clinic... Our friends Garfield, Odie, Arlene et Nermal have taken on an enormous challenge: to participate in a gigantic lasagna party!
- 12

The Quest For Excalibur - Puy Du Fou
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Adventure with The Sisters - Party of the Year.
By order of his beloved king, the wizard Merlin sets out on a quest to find Arthur’s heir, gather Excalibur’s 15 fragments and bring Arthur back from the dead.
- 13

Escape Game - FORT BOYARD 2022
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Adventure with The Sisters - Party of the Year.
Travel back in time and try to escape the Fort!Fort Boyard awaits you with numerous challenges to take-up solo, with family or even with your friends
- 14

The Sisters 2 - Road to Fame
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Adventure with The Sisters - Party of the Year.
Get on trend and take the road to fame! Double the trouble, double the fun, our Sisters are back to cause twice the chaos!
- 15

Totally Spies! - Cyber Mission
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Adventure with The Sisters - Party of the Year.
Get ready for an electrifying 2.0 adventure! The Spies are back into action in a brand-new story set in the lively city of Singapore. Brace yourself for the return of high-tech gadgets, ecstatic missions, old friends, and the signature humor of the animated series.
- 16

The Smurfs - Village Party
Single-player alternative to The Sisters - Party of the Year — playable solo, no multiplayer required. Shares Adventure and Casual with The Sisters - Party of the Year.
Papa Smurf has decided to organize an exceptional party! Embark on a party game set in the Smurfs' Village, featuring an adventure mode.