Free games like Particula
Below are 10 free-to-play Steam games similar to Particula, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Particula page.
Ranked picks
- 1
Bongo Cat
Free-to-play alternative to Particula — no purchase or trial window. Shares Indie with Particula.
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?
- 2
Our Life: Beginnings & Always
Free-to-play alternative to Particula — no purchase or trial window. Shares Indie and Casual with Particula.
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.
- 3
Travellin Cats in Paris
Free-to-play alternative to Particula — no purchase or trial window. Shares Indie and Casual with Particula.
Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!
- 4
Virtual Cottage
Free-to-play alternative to Particula — no purchase or trial window. Shares Indie and Casual with Particula.
Virtual Cottage gives you a comfy place to rest and be productive without any distractions. Open the game, set yourself a goal and enjoy the atmosphere.
- 5
Iron Snout
Free-to-play alternative to Particula — no purchase or trial window. Shares Indie with Particula.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
- 6
Coloring Pixels
Free-to-play alternative to Particula — no purchase or trial window. Shares Indie and Casual with Particula.
A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.
- 7
100 Asian Cats
Free-to-play alternative to Particula — no purchase or trial window. Shares Strategy and Indie with Particula.
🏮🐈 100 Asian Cats - Join the cutest adventure in the Asia! 😻 🌸 Explore the charming hand-drawn artwork of Asian temples 🏯 as you embark on a quest to find 100 adorable cats hidden throughout the game. 🕵️♂️❌ Can you find them all? 🕵️♂️🐈✅
- 8
DORONKO WANKO
Free-to-play alternative to Particula — no purchase or trial window. Shares Casual with Particula.
『DORONKO WANKO』 is a DORONKO Action Game. In this game, You can become a cute, innocent Pomeranian, make your master's home messy and dirty. "Will the master be angry with me?" Don't worry. Because you are a sweet doggie.
- 9
宇宙大战
Free-to-play alternative to Particula — no purchase or trial window. Shares Strategy and Casual with Particula.
Universe Wars is a multiplayer game similar to Plants vs. Zombies. Plants become evil Earthlings, and zombies become cuddly three-eyed aliens. And on the basis of "Plants vs. Zombies" and increased the multiplayer online, fashion system, formation evolution, protagonist system.
- 10
Slime Battle
Free-to-play alternative to Particula — no purchase or trial window. Shares Strategy and Indie with Particula.
"Slime Battle" is a fun multiplayer game where you play as adorable slimes! Outsmart rivals in tactical territory battles with friends or online players. Diverse modes offer endless fun—expand your slime empire through strategy and skill. Join now for thrilling, fast-paced competition!