Games like Underworld Idle on Steam
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Idle Colony
A condensed incremental experience, where you build a colony to collect and merge bigger and bigger fruits. Combine game-changing technologies and special upgrades to find the best synergies and take your cash flow to another dimension.
Deep Space Cache
Deep Space Cache is a short & simple semi-idle bullet heaven incremental asteroid miner game.
A Book of Beasts and Buddies
A Book of Beasts and Buddies is an interactive beastiary of curious creatures.
Nonogram - Master's Legacy
Master's Legacy - discover all beauty of Nonogram puzzles (multiple game modes, level sizes), master painting skills in Editor and share works with friends in Workshop. Become The Greatest.
Achievement Clicker
Feel like a real Achievement hunter! Earn Achievements, upgrades and get the most Achievements on steam!
Merchant
Merchant blends traditional RPG systems and tycoon style mechanics. No gems, no consumables, all purchases are DLC! Great for second screen gaming! Merchant reimagines the classic RPG experience from the perspective of a Merchant. Hire Heroes and Crafters to do your bidding for you.
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.
Finn Dorset's Institute For Livestock Replication
An animated incremental game about cloning livestock. Make as many moon sheep as you can. Research technology, upgrade your operation and become a clone farm billionaire!
My Name is Mayo
This is a clicking adventure that simulates the real-life tapping of a Mayo Jar! You will unveil its story and (maybe) you will learn from it!
Orb of Creation
Orb of Creation is an active incremental-puzzle game in which you recreate the world with nothing but magic and ingenuity. Conjure resources, buy upgrades, and become an all-powerful wizard!
Max Gentlemen
Max Gentlemen is an arcade-style extreme manners simulator about stacking hats.
Worm.is: The Game
Smash worms or slither trying! Warning: Incredibly addicting Multiplayer Game!
Ultimate Tic-Tac-Toe
Ultimate Tic-Tac-Toe takes the classic game of Tic-Tac-Toe and adds a strategic layer to it. Game modes: classic, classic forget, ultimate, ultimate forget, ultimate forget total.
Among Ripples
Control a pond's ecosystem; experiment with what you can do and see what happens. Among Ripples is a meditative ecosystem management simulator; you add different creatures to the pond and see how they interact.
Rogue Agent
Rogue Agent is a turn-based strategy game, fast-paced, that pits the player against the computer on a secret service thriller around the world.
Ancient Russian Life Simulator
The most realistic simulator of the life of ancient Rus during the war with lizards! A historical saga about the greatness of our ancestors, bravely fighting the green plague that outnumbered them!
Tumbleweed Destiny
The somewhat hateful and slightly charming tumbleweed is the star of the game. This game is a tumbleweed life simulator that depicts the fate of tumbleweeds in my own imagination.
Learn to Fly 3
Build your spaceship from scratch, earn funds and invest them into building a bigger, better spaceship as you try and fly your way up to space!
(the) Gnorp Apologue
(the) Gnorp Apologue is the journey of the gnorps as you guide them towards their goal of delightfully excessive wealth accumulation.