Single-player games like Agaric
Below are 8 single-player Steam games similar to Agaric, 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 Agaric page.
Ranked picks
- 1

Reggie, His Cousin, Two Scientists and Most Likely the End of the World
Single-player alternative to Agaric — playable solo, no multiplayer required. Shares Adventure with Agaric.
Reggie's peaceful life is interrupted by a wild time-travel mission! Step into a playable hand-drawn animated story where you'll break physics to master the flow of gravity. Meet an absurd cast and uncover deep mysteries to fix (or screw) the universe’s future.
- 2

Tightrope Theatre
Single-player alternative to Agaric — playable solo, no multiplayer required. Shares Action and Adventure with Agaric.
Tightrope Theatre is now hiring daredevils! Hop on a shaky unicycle and complete increasingly dangerous tightrope acts! Do you have what it takes to become a superstar?
- 3

Esophaguys
Single-player alternative to Agaric — playable solo, no multiplayer required. Shares Adventure with Agaric.
You are the Esophaguys, old folks with elongating necks. Stretch, bite, and swing in co-op, clash in chaotic minigames, and explore a narrated story in a hand-drawn world. Featuring a truly one-of-a-kind soundscape in the Ultimate Couch Co-op Experience.
- 4

Winnie-the-Pooh Hops for Honey
Single-player alternative to Agaric — playable solo, no multiplayer required. Shares Action and Adventure with Agaric.
Uh oh. Winnie-the-Pooh ate all of the honey that Christopher Robin set aside for the annual Honey Festival! It's up to Winnie to set things right and prove that his heart is bigger than his stomach by adventuring into the Hundred Acre Wood to collect enough honey to save the festival!
- 5

Devil's Drizzle
Single-player alternative to Agaric — playable solo, no multiplayer required. Shares Action and Adventure with Agaric.
Devil's Drizzle is a 2D platformer that narrates the story of a kid in pursuit of his friend, an umbrella. Brave the storm and outrun the clutches of the demonic Pazuzu in this audacious effort to save your buddy.
- 6

Echoes of the Unread
Single-player alternative to Agaric — playable solo, no multiplayer required. Shares Adventure with Agaric.
Wake up in a world where stories come to life. In this enchanted 8-bit musical adventure, use the power of song to explore whimsical book-inspired realms, solve puzzles, and help Rhapsody find her way home from a library that doesn't want to let her go.
- 7

Darwin's Paradox!
Single-player alternative to Agaric — playable solo, no multiplayer required. Shares Action and Adventure with Agaric.
Step into a cinematic adventure as Darwin, a brilliant octopus trapped in a mysterious industrial world. Use his unique abilities - swimming, wall-climbing, shooting ink, camouflage, and more - to overcome traps and escape.
- 8

The Fancy Pants Adventures: Classic Pack
Single-player alternative to Agaric — playable solo, no multiplayer required. Shares Action and Adventure with Agaric.
The classic Flash game series, compiled as the ultimate Fancy Pants fan collection - with updated visuals, loads of bonus features, and brand new Back Pages bonus levels. Follow along in Early Access, as creator Brad Borne brings these games back to their former glory. Run Fast, Run Fancy!