Top Steam Idle Games

10,299 games tracked · Updated 15 hrs ago · Best idle games on Steam →
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# Game Rating Avg Players Reviews Released Price Votes
5901
DREADNOUGHT TARTARUS
DREADNOUGHT TARTARUS

DREADNOUGHT: TARTARUS is a semi-automated strategic simulation game centered around a single, colossal battleship. Take control of the massive warship TARTARUS and destroy everything in your path as the battlefield continuously advances!

AnimeBase BuildingFlightIdler
0 TBA N/A
Store
5902
CELESTAY Craft&Slowlife
CELESTAY Craft&Slowlife

CELESTAY is a calm idle building game where you fish for materials and grow your home toward the sky. In a world sunk beneath the sea, you stack pieces of a house and spend quiet days fishing and watching the stars. The higher you build

2DAtmosphericCasualCute
0 Q3 2026 N/A
Store
5903
CHARK 18+
CHARK

Chess and deckbuilding collide in a compact 5×5 roguelike battlefield of risk and reward. Build momentum from a lone King: stack small advantages, gamble on bold moves, and watch the rules bend as your King snowballs to victory. Short

2DActionBoard GameCard Game
0 Q4 2026 N/A
Store
5904
Musgro Farm
Musgro Farm

Start a farming empire in this incremental factory builder. Plant crops, combine them into recipes, and distribute them for sale. Optimize your layouts and reinvest in your infrastructure to maximize your output. Gain experience to unlock

AutomationBase BuildingCasualCity Builder
0 2026 N/A
Store
5905
Iron Defect 18+
Iron Defect

You were built to work. The AI labeled you a defect and sent everything to shut you down. Survive. Build. Prove it wrong

3DActionAction-AdventureAdventure
0 2026 N/A
Store
5906
KAI
KAI

KAI is a game of Exploration and Adventure between the sidereal space and underwater depths. Skillfully lure and guide groups of fish to solve puzzles, access new areas and uncover the truth behind the mission entrusted to you, Akira, and

Action-AdventureAdventureAlternate HistoryCasual
0 2026 N/A
Store
5907
The Lonely Tree
The Lonely Tree

A serene, narrative-driven experience where you document important life events as diary entries, watching your personal tree grow and connect with others' stories. Explore the evolving environment and form connections with anonymous

AtmosphericCasualCozyCute
0 2026 N/A
Store
5908
Mini Shopkeeper
Mini Shopkeeper

Run your cozy little shop from the bottom of your screen, decorate to attract unique customers, hire assistants, and send adventurers for rare treasures - all in a lively, charming management sim!

CapitalismCasualCuteIdler
0 Q4 2026 N/A
Store
5909
Slime Buddy Time
Slime Buddy Time

Take care of your slime pet in a cozy world! Play minigames, level up, unlock cute items, and customize your buddy and its home. Keep up to 3 fluffy companions while you work or study. Relax, decorate, and enjoy adorable company—you won’t

3DAmbientCasualClicker
0 May 2026 N/A
Store
5910
SimpliCity: A Desktop Companion
SimpliCity: A Desktop Companion

A relaxing city builder on the bottom of your screen. Place homes, create services, maximize your population happiness. Grow your city at your own pace.

BuildingCasualCity BuilderColorful
0 2026 N/A
Store
5911
FocusScape: Lofi Productivity
FocusScape: Lofi Productivity

FocusScape: Lofi Productivity is a minimalist productivity game where you manage tasks and daily objectives, focus with a built-in Pomodoro timer, customize ambient sounds and music, and earn levels to unlock regions of Midreach and

AnimeAtmosphericCasualColorful
0 2026 N/A
Store
5912
What's in the box?
What's in the box?

OPEN CONTAINERS! Seriously, just buy a container and… OPEN IT! What’s inside? - A MYSTERY! Find a rare item, fix it, and sell it for as much as possible in this first-person incremental game!

3DActionAtmosphericCasual
0 2026 N/A
Store
5913
Pet.Net
Pet.Net

Hatch and raise your very own PET, evolve them, train their stats, compete in competitions AND MUCH MORE! Designed for either active or passive play, sitting in the corner of your screen while you work on other things.

1990'sCasualCharacter CustomizationColorful
0 2026 N/A
Store
5914
Idle Chibi Knight
Idle Chibi Knight

Chibi Knight returns in an idle dungeon crawler! Fighting and exploration happen automatically while you cast spells, acquire loot, unlock new skills, level up your attributes, and push deeper. Replay as multiple classes in this casual

ActionAction RPGAction-AdventureAdventure
0 2026 N/A
Store
5915
Make Burgers: GRILL UP
Make Burgers: GRILL UP

Embark on a burger-filled adventure with chef Bobby Grill and his bright yellow food truck! Get ready to serve unique burgers not only to regular customers, but also to sweet tooths, robots, zombies, and even aliens!

2DCasualCookingCozy
0 2026 N/A
Store
5916
Slowly Sliding Ducks
Slowly Sliding Ducks

Placid Plastic Duck in multiplayer? With races, minigames, and a shared pool for up to 50 players? Yes! Chill with friends and become the pool’s most distinguished duck!

ActionCasualCharacter CustomizationEarly Access
0 2026 N/A $
Store
5917
Hook Nook
Hook Nook

Delve into a cozy idle-fishing experience alone or with friends, catch fish to unlock different biomes, socialize with shopkeepers, upgrade your gear, and maybe even try wearing a duck for a hat!

2D PlatformerCasualCharacter CustomizationCollectathon
0 2026 N/A
Store
5918
NeeNee Deskpals
NeeNee Deskpals

Want a squad of unique anime desktop pals? Customize your own characters across 40+ dimensions and let them play, interact, and keep you company on your desktop—making work and study a lot more fun!

2DAnimeCasualCharacter Customization
0 2026 N/A
Store
5919
StoryMode
StoryMode

StoryMode is a reading tool completely built around idle/incremental gameplay and progression. Add manga and books, earn experience, levels, and rewards as you read. Complete quests, discover companions, and personalize your reading

AnimeAutomationCasualColorful
0 2026 N/A
Store
5920
Till & Toast
Till & Toast

Till & Toast: "Non-intrusive" desktop companion for workers/students. Youkai bakery theme — light idle management, Lo-Fi music, Pomodoro, Notepad & To-Do List. Quiet when busy, casual interaction when free. Stress-free, tender wheat aroma

AutomationCartoonyCasualCats
0 2026 N/A
Store
5921
Hackflesh
Hackflesh

Hack the system. Generate data. Break reality. Hackflesh is a cyberpunk clicker with 20 generators, 716 upgrades, a constellation prestige system and over 600 achievements. Click, automate, hack, repeat.

AtmosphericAutomationCasualClicker
0 Jul 2027 N/A
Store
5922
Mister Gato Idle - The Meowsiah
Mister Gato Idle - The Meowsiah

Mister Gato Idle is an idle and incremental game where you can play minigames for rewards. There are no red dots, no ads, no P2W, no daily tasks, no MTX! Find unique items that change your gameplay, choose what randomly generated skills

Auto BattlerCasualCatsChoices Matter
0 Oct 2027 N/A
Store
5923
Shatterlight
Shatterlight

Shatterlight — survival horror platformer. Play as Agnes as you enter a Victorian mansion swallowed by the Dark World, where fears take physical form. Use light and a mirror shard to survive living darkness, uncover a family’s nightmare

3D PlatformerActionAdventureAtmospheric
0 Dec 2027 N/A
Store
5924
ZaciSa: Idle Defense!
ZaciSa: Idle Defense!

A Tower Defense game mashed with Idle Clicker mechanics set inside a wonderful world of crayons. Build out your defenses, go grab a snack and watch your forces take on enemy units.

ArcadeBase BuildingClickerHand-drawn
0 2027 N/A
Store
5925
Guns 'n Goblins
Guns 'n Goblins

Face a deluge of monsters in this incremental horde survivor FPS. Build your Bastion, level up your character, and upgrade your arsenal to rise from Apprentice Bell Ringer to Master Dragon Hunter.

ActionArena ShooterFPSIdler
0 2027 N/A
Store
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