Single-player games like William and Sly: Classic Collection
Below are 8 single-player Steam games similar to William and Sly: Classic Collection, 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 William and Sly: Classic Collection page.
Ranked picks
- 1
William and Sly
Single-player alternative to William and Sly: Classic Collection — playable solo, no multiplayer required. Shares Adventure and Casual with William and Sly: Classic Collection.
A cozy open-world 3D adventure based on the popular 'William and Sly' Flash games. Explore a wild mountain landscape as a fox in search of mushrooms and untangle the magical machinations of a dark enchantress. Features fifteen new songs and over ten hours of gameplay!
- 2
Cats in Wonderland
Single-player alternative to William and Sly: Classic Collection — playable solo, no multiplayer required. Shares Adventure and Casual with William and Sly: Classic Collection.
The Queen of Hearts had a fit of rage after the Cheshire Cat refused to be her pet and ordered the capture of all the cats in Wonderland. Find them before her and prevent anything bad from happening.
- 3
Best Viewed Up Close: Oil on Canvas
Single-player alternative to William and Sly: Classic Collection — playable solo, no multiplayer required. Shares Adventure and Casual with William and Sly: Classic Collection.
A game made entirely from oil paintings. You were tearing out the meadow to pave a parking spot. Then you shrank to bug scale. Climb flowers, ride bees, and fill a field journal before the world beneath your boots disappears under concrete.
- 4
Otterly Lost
Single-player alternative to William and Sly: Classic Collection — playable solo, no multiplayer required. Shares Adventure and Casual with William and Sly: Classic Collection.
Swim, dive, and explore as a curious sea otter far from home. Meet charming animals, discover hidden places, use tools, and solve light challenges as you make your way back with your favorite rock by your side.
- 5
Vicky The Fox
Single-player alternative to William and Sly: Classic Collection — playable solo, no multiplayer required. Shares Adventure with William and Sly: Classic Collection.
What happened to the missing days? Join Vicky the Fox in a magical, non-violent platformer! Unlock 22 powers by talking to animals, collect Feathers and Grapes, and solve the calendar mystery. A sweet adventure for the whole family. Add it to your Wishlist!
- 6
Papaya Plaza
Single-player alternative to William and Sly: Classic Collection — playable solo, no multiplayer required. Shares Casual with William and Sly: Classic Collection.
Welcome to your new life as mayor of a tourist town in this small slice of life town building game. Restore the community, meet adorable villagers, and create your dream escape at your own pace. What will you build today? Peep peep!
- 7
Oosha Loves Stargazing
Single-player alternative to William and Sly: Classic Collection — playable solo, no multiplayer required. Shares Adventure and Casual with William and Sly: Classic Collection.
Fly through the clouds on your boat and explore beautiful floating islands freely at your own pace. Make friends with cute animals, collect materials to upgrade your ship, and catch stars using a black hole on your fishing rod!
- 8
FishyFox
Single-player alternative to William and Sly: Classic Collection — playable solo, no multiplayer required. Shares Adventure and Casual with William and Sly: Classic Collection.
Cast into peaceful waters, guide your lure beneath the surface, and reel in fish of every size in FishyFox! Experiment with different bait and equipment, discover new species, chase trophy catches, and fill your personal aquarium in this cozy fishing adventure.