Single-player games like Insaniquarium Deluxe
Below are 20 single-player Steam games similar to Insaniquarium Deluxe, 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 Insaniquarium Deluxe page.
Ranked picks
- 1
Muggo Clicker
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
Introducing Muggo Clicker, the addictive idle clicker game! Muggo, the adorable alien who loves clicks. Each click raises your counter and offers a chance for epic drops. Equip, flaunt, or trade your treasures. Click, collect, and conquer – who knew clicking a Muggo could be this fun? Start now!
- 2
Bitosphere
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
Embark on a Galactic Adventure in Bitosphere a Captivating 1-bit Clicker Game
- 3
Top Burger
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required.
Top Burger is an exciting fast food simulation game. You just opened a burger restaurant, let's see if you can put together burgers fast enough to satisfy your ever growing number of customers!
- 4
Meduziak
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
a silly underwater point-and-click adventure puzzle game
- 5
Bubble POP IT ASMR
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required.
Welcome to Bubble Pop It ASMR, the ultimate sensory experience that combines the satisfying pop of bubbles with the calming effects of ASMR. Get ready to immerse yourself in a world of tactile delight and relaxation as you engage with this unique virtual bubble-popping simulator.
- 6
Fish Story
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
Atmospheric underwater game for the whole family! Help the brave fish solve the mystery of the lights!
- 7
Lilly's Flower Shop
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
Enjoy this great Match 3 Flower Shop Adventure. Form groups of three or more flowers, gardening stuff and other flower shop items to unlock powerful boosters and help Lilly to realize her dream. Use the right strategy, earn coins and build the most beautiful flower estate in town.
- 8
Russian Quest
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
Immerse yourself in a fascinating journey through Russian culture with a game that will test your knowledge and erudition! In this game you will become a participant of a unique test covering the rich cultural heritage of Russia of different epochs - from ancient traditions to modern customs.
- 9
Plants vs. Zombies GOTY Edition
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required.
Zombies are invading your home, and the only defense is your arsenal of plants! Armed with an alien nursery-worth of zombie-zapping plants like peashooters and cherry bombs, you'll need to think fast and plant faster to stop dozens of types of zombies dead in their tracks.
- 10
Peggle Extreme
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
Peggle Extreme delivers fast-paced puzzle action that combines elements of pinball and pachinko to create a truly unique game experience. Take your best shot with energizing arcade fun, now exclusively themed with art and sounds from Half-Life: Episode 2, Portal, and Team Fortress 2.
- 11
SOULS
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required.
One day, the boy meets a monster, with whom he builds a strange relationship that is neither friend, nor family, nor owner and pet. How will the boy's future change?
- 12
祖玛少女/Zuma Girls
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
Zuma girl is a casual marble shooting game, which integrates RPG skills and strategies with traditional Zuma playing methods. You will meet three beautiful girls in the battle. Who is stronger or weaker? Only the brave survive to the end!
- 13
Metroidvania
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required.
Explore a dark pixel-art metroidvania filled with fast-paced combat, challenging bosses, hidden secrets, and rewarding exploration as you unlock new paths through a mysterious world.
- 14
Peggle Deluxe
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
Take your best shot with energizing arcade fun! Aim, shoot, clear the orange pegs, then sit back and cheer as 10 whimsical teachers guide you to Peggle greatness.
- 15
Zuma Deluxe
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
Deep in the jungle lie hidden temples bursting with traps and trickery, and it's up to you to uncover their treasures. Fire magical balls from your stone frog idol to make matches of three or more and clear the deadly chain before it reaches the golden skull.
- 16
Bejeweled® 3
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
The biggest, brightest Bejeweled ever! Discover all-new ways to play the world’s #1 puzzle game. Find your perfect match with 8 breathtaking game modes that meet all your moods.
- 17
Zuma's Revenge!
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
An irresistible force has taken our fearless frog to an island where the puzzle-action of Zuma has evolved in amazing ways… but evil spirits and tenacious tiki bosses rule the land! Survive by firing stone spheres to destroy the deadly stream of balls. Conquer over 60 levels!
- 18
Peggle™ Nights
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
Join the Peggle Masters on a dreamtime adventure of alter egos and peg-tastic action. Stay up late to aim, shoot and clear orange pegs, and bask in Extreme Fever glory under the silver moon.
- 19
Feeding Frenzy 2 Deluxe
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
The feeding frenzy begins again! Swim and swerve through underwater worlds, chow down on smaller fish, and chomp your way to ocean supremacy. But watch out: boatloads of pesky predators are looking to make lunch out of you.
- 20
Chuzzle Deluxe
Single-player alternative to Insaniquarium Deluxe — playable solo, no multiplayer required. Shares Casual with Insaniquarium Deluxe.
Drag the rows of fuzzy Chuzzles up and down, left and right, to match colors, and they'll pop and return to their test-tube home. Choose from four play modes and two difficulty levels.