Games like IDLE: Intergalactic Defense League Exterminators
If IDLE: Intergalactic Defense League Exterminators is your kind of game, the closest matches are Next Quintillionaire, Plausible Deniability - Cover Your Tracks and Particle Collectotron — 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 IDLE: Intergalactic Defense League Exterminators: An incremental game about blasting bugs, collecting guts, upgrading a base, and blasting more bugs!

Players who liked IDLE: Intergalactic Defense League Exterminators also play
Steam players who put hours into IDLE: Intergalactic Defense League Exterminators 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.
Next Quintillionaire
WHY THIS
Top pick for IDLE: Intergalactic Defense League Exterminators fans by collaborative filtering across millions of Steam libraries. Shares Simulation and Casual with IDLE: Intergalactic Defense League Exterminators.
Become the Next Quintillionaire in this incremental game where you sell boxes, set prices, choose opportunities, and hire employees to grow and upgrade your business. Reinvest your profits to progress faster and get richer with every cycle!
Plausible Deniability - Cover Your Tracks
WHY THIS
Second-strongest match for IDLE: Intergalactic Defense League Exterminators fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with IDLE: Intergalactic Defense League Exterminators.
A satisfying incremental game about breaking boxes, shredding paperwork, and upgrading your operation to keep up with an endless flood of documents.
Particle Collectotron
WHY THIS
Third-strongest match for IDLE: Intergalactic Defense League Exterminators fans by collaborative filtering across millions of Steam libraries. Shares Casual with IDLE: Intergalactic Defense League Exterminators.
Click and collect energy in this short, active incremental. Upgrade your reactor, tune injector payload and trajectories, unlock exotic matter, and push the experiment past its limits.
Excremental Game
WHY THIS
Ranked #4 for IDLE: Intergalactic Defense League Exterminators fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with IDLE: Intergalactic Defense League Exterminators.
You're a little poop flushed away on a revenge mission to cover the world in poop! A chaotic incremental Poop-Shooter where bouncing poop earns points! Level up your poop, and unleash explosive, multi-poop madness!
A Certain Incremental Exoplanet
WHY THIS
Ranked #5 for IDLE: Intergalactic Defense League Exterminators fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with IDLE: Intergalactic Defense League Exterminators.
Build. Blast. Prestige. Repeat. An incremental game where you build the most productive exoplanet while protecting your enterprise from space pirates. Automate production, shoot rockets, employ an alien and keep on producing.
Crystal Ascend
WHY THIS
Ranked #6 for IDLE: Intergalactic Defense League Exterminators fans by collaborative filtering across millions of Steam libraries. Shares Simulation and Casual with IDLE: Intergalactic Defense League Exterminators.
A simple incremental game where you nurture crystal elementals by destroying floating crystals and harvesting aether. Upgrade the skill tree, unlock new abilities to gather resources faster, and build your ultimate crystal companions.
Dwarf Eats Mountain
WHY THIS
Ranked #7 for IDLE: Intergalactic Defense League Exterminators fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with IDLE: Intergalactic Defense League Exterminators.
Dwarves hunger for gold, and no mountain shall stand in their way! Mine riches, unearth artifacts, and upgrade your dwarves to devour ever-bigger peaks in this whimsical incremental game.
Garbage Growth
WHY THIS
Ranked #8 for IDLE: Intergalactic Defense League Exterminators fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with IDLE: Intergalactic Defense League Exterminators.
Garbage Growth is a short incremental trash game about collecting people's trash, bananas and even babies, to make money and pollute the world even more. Hire rats, grow your pollution, and make everything worse!
Cheaper alternatives
Games in the same vein priced at least 40% below IDLE: Intergalactic Defense League Exterminators at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~76% under IDLE: Intergalactic Defense League Exterminators on Steam right now. Shares Indie with IDLE: Intergalactic Defense League Exterminators.
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?
The Test
WHY THIS
Priced ~53% under IDLE: Intergalactic Defense League Exterminators on Steam right now. Shares Indie and Simulation with IDLE: Intergalactic Defense League Exterminators.
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 ~64% under IDLE: Intergalactic Defense League Exterminators on Steam right now. Shares Indie with IDLE: Intergalactic Defense League Exterminators.
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 ~76% under IDLE: Intergalactic Defense League Exterminators on Steam right now. Shares Casual with IDLE: Intergalactic Defense League Exterminators.
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.
Placid Plastic Duck Simulator
WHY THIS
Priced ~53% under IDLE: Intergalactic Defense League Exterminators on Steam right now. Shares Simulation and Casual with IDLE: Intergalactic Defense League Exterminators.
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.
Peggle Deluxe
WHY THIS
Priced ~76% under IDLE: Intergalactic Defense League Exterminators on Steam right now. Shares Casual with IDLE: Intergalactic Defense League Exterminators.
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.
shapez
WHY THIS
Priced ~76% under IDLE: Intergalactic Defense League Exterminators on Steam right now. Shares Indie and Simulation with IDLE: Intergalactic Defense League Exterminators.
shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!
The Test: Hypothesis Rising
WHY THIS
Priced ~53% under IDLE: Intergalactic Defense League Exterminators on Steam right now. Shares Indie and Simulation with IDLE: Intergalactic Defense League Exterminators.
The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Life is Strange - Episode 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with IDLE: Intergalactic Defense League Exterminators.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
Bongo Cat
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with IDLE: Intergalactic Defense League Exterminators.
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 IDLE: Intergalactic Defense League Exterminators.
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 IDLE: Intergalactic Defense League Exterminators.
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 IDLE: Intergalactic Defense League Exterminators.
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 IDLE: Intergalactic Defense League Exterminators.
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 IDLE: Intergalactic Defense League Exterminators.
‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.
Narrow it down
Head-to-head comparisons
Frequently asked about IDLE: Intergalactic Defense League Exterminators
- How much does IDLE: Intergalactic Defense League Exterminators cost?
- IDLE: Intergalactic Defense League Exterminators is listed on Steam at 4.19 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to IDLE: Intergalactic Defense League Exterminators?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside IDLE: Intergalactic Defense League Exterminators are Next Quintillionaire, Plausible Deniability - Cover Your Tracks, Particle Collectotron.
- Who developed IDLE: Intergalactic Defense League Exterminators?
- IDLE: Intergalactic Defense League Exterminators was developed by PolyB Games.
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 IDLE: Intergalactic Defense League Exterminators.
For library-aware picks tuned to your specific taste, sign in with Steam on the home page.























