Games like Molluscarium
If Molluscarium is your kind of game, the closest matches are Easy Bubbles, Reptilarium and Lepidarium — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About Molluscarium: 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.
Players who liked Molluscarium also play
Steam players who put hours into Molluscarium also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Easy Bubbles
WHY THIS
Top pick for Molluscarium fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Molluscarium.
Easy Bubbles is a relaxing aquarium simulation filled with cute sea creatures. Manage your aquarium with click and idle mechanics, collect resources and have a pleasant experience in the colorful and peaceful underworld.
Reptilarium
WHY THIS
Second-strongest match for Molluscarium fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Molluscarium.
Relax and collect hundreds of unique reptiles in this cozy idle game. Watch eggs hatch and babies grow in real-time, customize stunning terrariums, and discover rare species from geckos to chameleons.
Lepidarium
WHY THIS
Third-strongest match for Molluscarium fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Molluscarium.
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.
Amphibarium
WHY THIS
Ranked #4 for Molluscarium fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Molluscarium.
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!
Dinosaurium
WHY THIS
Ranked #5 for Molluscarium fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Molluscarium.
Relax and collect over 500 unique dinosaurs in this cozy idle game. Watch hatchlings grow into towering giants in real-time, customize prehistoric habitats across 9 themed packs, and discover rare species from tiny raptors to mighty sauropods.
Mammalarium
WHY THIS
Ranked #6 for Molluscarium fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Molluscarium.
Relax and collect over 500 unique mammals in this cozy idle game. Watch babies grow into magnificent adults in real-time, customize warm woodland habitats across 9 themed packs, and discover rare species from tiny shrews to great whales.
Stingray Sanctuary
WHY THIS
Ranked #7 for Molluscarium fans by collaborative filtering across millions of Steam libraries. Shares Simulation and Casual with Molluscarium.
Stingray Sanctuary is a cozy idle management game. Raise stingrays in real time, then stack creatures, plants, and curios into systems that earn and collect money for you. Start small, get rich, and let the island run while you're away.
Soggy Beans
WHY THIS
Ranked #8 for Molluscarium fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Molluscarium.
Fish will come, fish will go. Take photos, collect beans, decorate your seascape, then relax or do other things while your friends swim by in this calming side-idler.
Cheaper alternatives
Games in the same vein priced at least 40% below Molluscarium at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~83% under Molluscarium on Steam right now. Shares Indie with Molluscarium.
Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?
Buckshot Roulette
WHY THIS
Priced ~50% under Molluscarium on Steam right now. Shares Indie and Simulation with Molluscarium.
Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!
The Test
WHY THIS
Priced ~67% under Molluscarium on Steam right now. Shares Indie and Simulation with Molluscarium.
You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?
Milk inside a bag of milk inside a bag of milk
WHY THIS
Priced ~75% under Molluscarium on Steam right now. Shares Indie with Molluscarium.
A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.
Blood and Bacon
WHY THIS
Priced ~83% under Molluscarium on Steam right now. Shares Casual with Molluscarium.
This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.
Crypt of the NecroDancer
WHY THIS
Priced ~50% under Molluscarium on Steam right now. Shares Indie with Molluscarium.
Crypt of the NecroDancer is an award winning hardcore roguelike rhythm game. Move to the music and deliver beatdowns to the beat! Groove to the epic Danny Baranowsky soundtrack, or select songs from your own MP3 collection!
Super Hexagon
WHY THIS
Priced ~50% under Molluscarium on Steam right now. Shares Indie with Molluscarium.
Super Hexagon is a minimal action game by Terry Cavanagh, with music by Chipzel.
Placid Plastic Duck Simulator
WHY THIS
Priced ~67% under Molluscarium on Steam right now. Shares Simulation and Casual with Molluscarium.
The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Bongo Cat
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Molluscarium.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
The Murder of Sonic the Hedgehog
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Molluscarium.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Molluscarium.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
Sheepy: A Short Adventure
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Molluscarium.
A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.
Our Life: Beginnings & Always
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Molluscarium.
A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.
missed messages.
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Molluscarium.
‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.
NGU IDLE
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Molluscarium.
NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!
Travellin Cats in Paris
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Molluscarium.
Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!
Narrow it down
Head-to-head comparisons
More from PiqFocus Interactive
Other recommendable Steam games by PiqFocus Interactive, ranked by review count so the studio's hits land first.
Pixel Empires
WHY THIS
Another title from PiqFocus Interactive, the studio behind Molluscarium. Shares Indie and Casual with Molluscarium.
A pixel idle tower defense where your kingdom fights on its own. Workers gather, your army auto-battles endless waves, spells self-cast — you aim the bow, chain combos and choose what to upgrade. Bosses, titans, prestige, 100+ achievements. The night is endless. The bow is yours.
The Carcass
WHY THIS
Another title from PiqFocus Interactive, the studio behind Molluscarium. Shares Indie with Molluscarium.
A typing-driven Lovecraftian colony sim. You wake inside the corpse of a dead god, adrift in space. Carve a roguelike colony from procedurally generated anatomy. Negotiate with rival alien factions, evolve occult mutations, find your ending. The carcass remembers.
Lepidarium
WHY THIS
Another title from PiqFocus Interactive, the studio behind Molluscarium. Shares Indie and Simulation with Molluscarium.
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.
Reptilarium
WHY THIS
Another title from PiqFocus Interactive, the studio behind Molluscarium. Shares Indie and Simulation with Molluscarium.
Relax and collect hundreds of unique reptiles in this cozy idle game. Watch eggs hatch and babies grow in real-time, customize stunning terrariums, and discover rare species from geckos to chameleons.
Dinosaurium
WHY THIS
Another title from PiqFocus Interactive, the studio behind Molluscarium. Shares Indie and Simulation with Molluscarium.
Relax and collect over 500 unique dinosaurs in this cozy idle game. Watch hatchlings grow into towering giants in real-time, customize prehistoric habitats across 9 themed packs, and discover rare species from tiny raptors to mighty sauropods.
Mammalarium
WHY THIS
Another title from PiqFocus Interactive, the studio behind Molluscarium. Shares Indie and Simulation with Molluscarium.
Relax and collect over 500 unique mammals in this cozy idle game. Watch babies grow into magnificent adults in real-time, customize warm woodland habitats across 9 themed packs, and discover rare species from tiny shrews to great whales.
Compactor Baron
WHY THIS
Another title from PiqFocus Interactive, the studio behind Molluscarium. Shares Indie and Simulation with Molluscarium.
You're broke and the bills keep coming. Smash scrap into cubes, sell them, pay up. A short active incremental: aim, let the hammer swing, upgrade your tools, go bankrupt on purpose, and build a scrapyard that pays for itself.
Restore The Internet
WHY THIS
Another title from PiqFocus Interactive, the studio behind Molluscarium. Shares Indie and Simulation with Molluscarium.
A cozy incremental on a retro desktop. Restore forgotten websites one block at a time, then connect them: where you place each page changes its income, traffic and repair speed. Upgrade, automate, and finish with a proper ending. No forced resets.
Frequently asked about Molluscarium
- How much does Molluscarium cost?
- Molluscarium is listed on Steam at 5.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to Molluscarium?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Molluscarium are Easy Bubbles, Reptilarium, Lepidarium.
- Who developed Molluscarium?
- Molluscarium was developed by PiqFocus Interactive.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Molluscarium.
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