Single-player games like Pep a Pig
Below are 11 single-player Steam games similar to Pep a Pig, 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 Pep a Pig page.
Ranked picks
- 1

Little Buddy
Single-player alternative to Pep a Pig — playable solo, no multiplayer required. Shares Indie and Casual with Pep a Pig.
Little Buddy is a casual pet simulation where you care for a virtual companion. Feed, play, and interact with Buddy while they wander around your screen. Designed to be played alongside other activities, it’s the perfect idle game to keep your little friend happy and healthy.
- 2

Doodle Harmony Idle Merge
Single-player alternative to Pep a Pig — playable solo, no multiplayer required. Shares Indie and Casual with Pep a Pig.
Doodle Harmony Idle Merge is a cozy and relaxing idle game. Generate doodles or purchase them in the store. Customize your experience with a dark mode and a music selector. As you progress, you unlock new doodles, merge them to complete the doodle collection.
- 3

Lepidarium
Single-player alternative to Pep a Pig — playable solo, no multiplayer required. Shares Indie and Casual with Pep a Pig.
Relax and collect hundreds of unique butterflies and moths in this cozy idle game. Watch caterpillars transform from larva to chrysalis to winged beauty, customize lush greenhouses, and discover rare species from monarchs to atlas moths.
- 4

Woolly
Single-player alternative to Pep a Pig — playable solo, no multiplayer required. Shares Indie and Casual with Pep a Pig.
Raise a flock of colourful sheep in this slow-paced idler. Look after your sheep, gather their fleeces and complete your collection.
- 5

Egg Chicken Farm
Single-player alternative to Pep a Pig — playable solo, no multiplayer required. Shares Indie and Casual with Pep a Pig.
This is a casual idle simulation game. Nurturing chicks and collecting different chicken species. You will start with an egg, Watch the chicks grow. Use the breeding house to produce new eggs. Earn coins to upgrade facilities, gradually expand your farm, and unlock more content.
- 6

Molluscarium
Single-player alternative to Pep a Pig — playable solo, no multiplayer required. Shares Indie and Casual with Pep a Pig.
Relax and collect over 500 unique molluscs in this cozy idle game. Watch larvae grow into stunning adults in real-time, customize vibrant aquatic habitats across 9 themed packs, and discover rare species from garden snails to deep-sea cephalopods.
- 7

Amphibarium
Single-player alternative to Pep a Pig — playable solo, no multiplayer required. Shares Indie and Casual with Pep a Pig.
Relax and collect hundreds of unique frogs and salamanders in this cozy idle game. Watch tadpoles undergo metamorphosis in real-time, customize lush terrariums, and discover rare species. Let your vivarium thrive in the background while you work or study. Start your collection today!
- 8

Aviarium
Single-player alternative to Pep a Pig — playable solo, no multiplayer required. Shares Indie and Casual with Pep a Pig.
Aviarium is a relaxing sky sanctuary simulation filled with cute birds. Manage your floating aviary with click and idle mechanics, collect resources, and enjoy a pleasant experience in a colorful and peaceful world above the clouds.
- 9

Beastly Tactics: Rock Paper Scissors
Single-player alternative to Pep a Pig — playable solo, no multiplayer required. Shares Casual with Pep a Pig.
Beastly Tactics is a turn-based role-playing game where you embody a clever animal, facing off against others in strategic battles resolved through intuition and deception. Outsmart your opponents using the timeless tactics of Rock, Paper, Scissors!
- 10

Sea hunter idle
Single-player alternative to Pep a Pig — playable solo, no multiplayer required. Shares Indie with Pep a Pig.
Sea Hunter Idle is an exciting Idle Clicker game where you'll catch sea creatures to earn money and upgrade your fishing empire. From building your house on the coast to exploring space and new dimensions, each click takes you further in your endless fishing adventure!
- 11

We're in the Same Boat
Single-player alternative to Pep a Pig — playable solo, no multiplayer required. Shares Indie and Casual with Pep a Pig.
In We're in the Same Boat, guide a quirky crew of animals across rivers, solving riddles to uncover unique rules for each character. Use logic to crack the code and complete increasingly tricky levels. Fun, charming, and brain-teasing!