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Games like Zero Stress King: Idle Defense on Steam

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GLONK A short incremental game about feeding Glonk! Make Glonk bigger, get more money, and explore the skill tree to upgrade your abilities, and get more Glonks!
Similarity 79%
Price 2.99€
Rating 8.3
Release 27 Nov 2025
Marisa!ReturnTheBook! A 2D top-down idle AFK & battle stage-clearing game set in Gensokyo. In the peaceful and tranquil Gensoukyo, a little girl with yellow hair who likes to borrow books everywhere has aroused Alice's anger. Therefore, she calls on everyone in Gensoukyo to gather in front of Marisa's house for a battle
Similarity 79%
Price 5.89€
Rating 8.6
Release 21 Nov 2025
Tiny Biomes: Cozy Idle Tiny Biomes is a relaxing idle game where animals peacefully produce resources and you gather wood in a calm harvesting zone. Build small biomes, earn gold, and enjoy steady progression without pressure, timers, or stress. Play at your own pace and unwind.
Similarity 78%
Price 4.99€
Rating 8.0
Release 13 Mar 2026
Musical Slime Ditch the dull, monotonous desktop! Bring home a soft, cuddly slime that grooves in perfect sync with your music, unlock soothing desktop companionship, and enjoy endless player-created music content in the Steam Workshop to swap out whenever you want~
Hidden gem
Similarity 77%
Price 2.55€
Rating 8.9
Release 23 Apr 2026
Tower Wizard Help a wizard build and upgrade a wizard tower in this incremental game! Use the tower to study magic, summon spirits, create buildings, and influence the world.
Similarity 76%
Price 2.99€
Rating 9.4
Release 19 Jun 2025
Crownhold Noble Rulers — grow your realm and expand your castle in this short incremental game! Manage resources, discover foreign lands and build up an army to lay siege to your enemies.
Similarity 75%
Price 7.19€
Rating 7.9
Release 17 Aug 2026
Instruction Generate voltage while uncovering the mysteries of a power plant in this story-based clicker game.
Similarity 75%
Price Free to play
Rating 8.8
Release 02 Feb 2024
Feed the Reactor An incremental unfolding game about feeding fuel into a reactor. Combine elements to produce energy, unlock exotic technologies and explore a strange galaxy.
Similarity 75%
Price 6.89€
Rating 7.8
Release 06 Jan 2026
A Game About Feeding A Black Hole A short incremental game about feeding a Black Hole matter by destroying Asteroids, Planets, and Stars.
Similarity 75%
Price 7.19€
Rating 8.5
Release 15 Dec 2025
Wild Growth Wild Growth is a short, actionpacked incremental healer game set in a grim norse world.
Similarity 75%
Price 4.99€
Rating 8.0
Release 01 Dec 2025
FEED THE QUEEN Gather food to grow your colony. Evolve and upgrade specialized worker types. Discover and combine interesting synergies. Optimize your production, customize your strategy and feed the Queen ever-increasing amounts of food!
Similarity 74%
Price 6.99€
Rating 6.7
Release 25 May 2026
Fruit Stand Fortune Start with nothing and spin your way to the top! Gather fruit from slot machines and sell them to buy upgrades, new fruit types, and more! Unlock cute customers! Meet a Bear Wizard! Build your fruit empire with Fruit Stand Fortune!
Hidden gem
Similarity 73%
Price Free to play
Rating 9.0
Release 24 Jan 2025
Incredicer Incredicer is a short, incremental dice game where you roll dice, earn money, upgrade and buy helper hands to automate and increase your income.
Similarity 71%
Price 2.99€
Rating 8.2
Release 27 Nov 2025
Rock Island Lead your stone villagers to build an ever-growing tribe around a mysterious cube. Gather resources, create powerful builds, and maintain the cycle of growth as the entire system spirals into overwhelming floods of effects and numbers.
Similarity 71%
Price 6.15€
Rating 6.5
Release 28 May 2026
Idle Monster TD An endless Tower Defense game of epic Monsters vs evil War Machines. Unlock and upgrade tons of unique elemental Monsters (Water, Air, Earth, and Fire) to defend your home from an infinite swarm of robots. Strategize the most effective placement of Monsters to synergize their elemental abilities.
Similarity 71%
Price Free to play
Rating 6.9
Release 20 Jun 2021
Shelldiver Take a deep breath and dive right into this cozy incremental game about a senior turtle trying to start a business selling jellyfish. Upgrade your equipment, explore biomes, and help your turtly village!
Masterpiece
Similarity 70%
Price -45% 2.74€
Rating 9.6
Release 16 Nov 2025
IncreKnight An Incremental game about Slaying a Dragon.
Similarity 70%
Price -20% 4.15€
Rating 8.3
Release 03 Jun 2026
Loot Loop Build a party of heroes and send them into dungeons in this short incremental RPG. Fight monsters, collect loot, and unlock upgrades. Fast runs, deep skill tree, zero stress.
Similarity 70%
Price 4.99€
Rating 8.8
Release 13 Apr 2026
Piñata Go Boom A small incremental game about smashing piñatas, collecting toys, and climbing the corporate ladder as you unlock a vast upgrade tree.
Similarity 69%
Price 3.99€
Rating 8.6
Release 15 Sep 2025
Click and Conquer Click and Conquer is a short, relaxing incremental game. Drop bombs through the fog of war, uncover hidden enemies, collect rewards, and spend currency to boost passive income, increase bombing power, and unlock new maps.
Similarity 69%
Price 3.55€
Rating 8.9
Release 25 Jun 2025
Holoidle A relaxing Hololive idle game. Unlock upgrades, complete your card collection and take care of your idol to increase your influence!
Similarity 69%
Price 4.99€
Rating 7.9
Release 05 Jun 2025
MMO98 An incremental game where you go from small-scale MMO development studio up to global market domination. Improve your server infrastructure, address the technical challenges of running an MMO, release new games, and become the world's #1 MMO game studio.
Similarity 68%
Price 5.95€
Rating 6.7
Release 20 Apr 2026
Chef Knight Cook what you kill in this cozy fantasy incremental game! Dive into dangerous dungeons, harvest fresh monster ingredients, and serve delicious dishes to hungry adventurers. Slay, cook, sell and upgrade your way to a sprawling dungeon-food empire!
Similarity 68%
Price 6.15€
Rating 9.1
Release 01 Jun 2026
Timber Rush Timber Rush is a fast-paced incremental roguelite where every swing explodes into upgrades, chaos, and massive numbers.
Similarity 68%
Price -30% 3.49€
Rating 8.1
Release 17 Mar 2026
Smashing Simulator Idle Incremental game about smashing with unfolding gameplay and two prestige layers.
Similarity 68%
Price Free to play
Rating 7.0
Release 20 Aug 2024
Starvester A short incremental game about expanding a star-system wide factory to build giant megastructures in space. Deploy swarms of drones, mine resources, unlock upgrades and harvest the power of the stars!
Similarity 67%
Price -20% 5.75€
Rating 6.8
Release 29 May 2026
Antimatter Dimensions Earn antimatter through dimensions! Gain Infinite antimatter to collapse the universe!
Similarity 65%
Price Free to play
Rating 8.9
Release 17 Dec 2022
Flag Clicker Flag is a clicker Game, in which you click a Flag!
Similarity 65%
Price Free to play
Rating 6.4
Release 16 Nov 2024
Magic Archery Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.
Community pick
Similarity 65%
Price Free to play
Rating 9.5
Release 04 Oct 2024
Tap Ninja - Idle game Defeat enemies, earn gold, upgrade your village, become a Ninja Master!
Similarity 65%
Price Free to play
Rating 8.3
Release 17 Mar 2022
Pickle Clicker Click pickle, get pickle, spend pickle, get more pickle, and most importantly... Protect pickle from sneaky Poglins!
Similarity 65%
Price Free to play
Rating 8.3
Release 03 May 2022
Trainatic Trainatic is an explosive incremental train-building game! Upgrade your cars, gather resources, and unlock powerful synergies to chug further down the track.
Similarity 65%
Price 5.89€
Rating 8.5
Release 08 Sep 2025
FEED THE AI Feed the AI. Collect data. Unlock upgrades. Watch the algorithm grow beyond your control. An active incremental where you feed an evolving AI with data and shape what it becomes. Will it save the world... or take it over?
Similarity 64%
Price 5.99€
Rating 8.5
Release 24 Aug 2026
Emoji Clicker Get ready to dive into the colorful world of emojis like never before! In Emoji Clicker, your mission is simple: collect, upgrade, and dominate with the most diverse and powerful collection of emojis!
Similarity 64%
Price Free to play
Rating 6.0
Release 05 Jul 2024
IDLE BOSS RUSH Slay giant bosses and turn the hollow wasteland into the almighty kingdom! Endlessly rewarding incremental game where you collect fountains of rare loot, unleash crazy combos and watch the monsters fall under your knees. Boss Rush that keeps on going when you're gone!
Similarity 64%
Price 9.75€
Rating 6.5
Release 29 Sep 2025
Horripilant KILL YOUR GOD. BECOME WORTHY. Horripilant is a chilling idle incremental dungeon crawl through the horrors of a forgotten underworld.
Similarity 64%
Price -31% 5.39€
Rating 8.9
Release 20 Feb 2026