Best Collectathon Games on Steam
Unlike generic lists, our strategy game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated collectathon games. For those who prefer not to search, check out lists of the most played, top deals and best free to play Collectathon games on Steam.
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Galactic Mining Corp
Galactic Mining Corp is a unique rogue-lite, action game with crafting and base building mechanics. Head into uncharted space and discover a universe of locations to exploit for riches! Use your profits to expand your HQ, hire a crazy work force, obtain new drill components and upgrade everything.
Atelier Lydie & Suelle: The Alchemists and the Mysterious Paintings DX
The definitive edition of the Atelier "Mysterious" series at a new price, with brand new content and various DLCs! "Atelier Lydie & Suelle" is the 3rd instalment: after discovering a mysterious painting, Lydie & Suelle get closer to their dream of running the best atelier.
Atelier Firis: The Alchemist and the Mysterious Journey DX
The definitive edition of the Atelier "Mysterious" series at a new price, with brand new content and various DLCs! "Atelier Firis" is the 2nd instalment: after Firis encounters alchemy and is able to leave town, she is taken on a magical journey that has no limits.
Atelier Sophie: The Alchemist of the Mysterious Book DX
The definitive edition of the Atelier "Mysterious" series at a new price, with brand new content and various DLCs! "Atelier Sophie" is the 1st instalment: a chance encounter between Sophie and a sentient book Plachta takes them on an adventure to recover Plachta's memories.
Lunch Lady
Lunch Lady is a 1-4 player online co-op survival horror game. The school final exams are coming up and the best idea you and your friends had was to steal the test answers. Find all 10 pages and don't get caught by the murderous Lunch Lady!
Cozy Grove
Welcome to Cozy Grove, a game about camping on a haunted, ever-changing island. As a Spirit Scout, you'll wander the island's forest each day, finding new hidden secrets and helping soothe the local ghosts. With a little time and a lot of crafting, you'll bring color and joy back to Cozy Grove!
NGU INDUSTRIES
NGU INDUSTRIES (sequel to NGU IDLE) is a Free To Play Idle game and Factory Manager! It's packed with weird humor, tons of upgrades, and many hours of content! If you want that sweet, sweet dopamine release that comes with making Numbers Go Up, NGU INDUSTRIES is your game!
Your Chronicle
"Let's begin your own story." This is a text-based idle RPG game. There are already more than 3,000 unique story actions and it's still growing.
My Singing Monsters
Dive into the Musical World of My Singing Monsters! Breed them, feed them, listen to them sing! Breed & collect a menagerie of Monsters, each a living instrument! Build your paradise across 35+ Islands, customize your world, and enjoy endless music! There's never a dull moment in the Monster World!
Evo\Wave
Evo\Wave is a 3D platformer featuring LAI-6, an A.I. with a goal to restore the world following the passage of MagnaVex who brought the world back to a retro era. Repair the Evo\Core to progress through the different graphic periods of the video game history!
Mosaique Neko Waifus 4
Hentai puzzle with elements of RPG and meaningful dialogue choices. Flirt with all the Neko girls!
Enter The Backrooms
An indie psychological horror experience about surviving infinity. Navigate an endless expanse of rooms, ascend through various levels, gather items and artifacts, avoid going insane, evade corrupted entities, and see just how deep the realm known as The Backrooms goes.
B100X - Auto Dungeon RPG
Devilishly addictive RPG presented by Nussygame, the developer of "Buriedbornes"!
Atelier Ryza 2: Lost Legends & the Secret Fairy
This story takes place three years after the events of the previous game “Atelier Ryza: Ever Darkness & the Secret Hideout,” and depicts the reunion of Ryza and her friends, who go through new encounters and goodbyes to discover a true priceless treasure.
Love n Dream: Virtual Happiness
《Love n Dream: Virtual Happiness》is a card-based puzzle game with RPG components. Your job is to lead different girls to advance their adventure levels in a Virtual Reality Game.
Alba: A Wildlife Adventure
Even the smallest person can make a big difference. Join Alba, as she sets out to save her beautiful island and its wildlife. And possibly start a revolution.
Leaf Blower Revolution - Idle Game
Blow leaves, upgrade your gear, and automate your progress as you explore the Leaf Universe. A satisfying incremental idle game where every leaf blown brings you closer to the next big upgrade. Simple, relaxing, and endlessly rewarding. Let the leaves fall, and your progress rise!
Pumpkin Jack
Pumpkin Jack is a Spooky Scary 3D platformer in which you embody Jack, the Mythical Pumpkin Lord! Dive into an Epic Adventure through otherworldly landscapes and help the Evil annihilate the Good!
Penko Park
Snap pictures of spooky creatures & explore an abandoned wildlife park.
Loot Grind Simulator
Loot Grind Simulator is a fantasy-themed game about completing quests and earning better loot to equip. The game is meant as satire of the current MMO and Looter Shooter trends and features idle gameplay elements with decisions about what quests to undertake and items to craft.
9th Dawn III
9th Dawn III: Shadow of Erthil is a massive open world RPG/dungeon crawler packed full of content – featuring more than 270 monsters to fight and capture, a fun card game with 180 cards to collect, and over 1,400 unique items to hoard!
Mosaique Neko Waifus 3
Anime girl puzzle - RPG - micro visual novel. 4 Cute neko girls want to know all about you. Puzzles, RPG, Collectible items that boost your skills!
Dread X Collection 2
Explore 12 horror games made in 10 days connected by a meta narrative experience you didn't expect. Step into a world of darkness and discover the secrets you didn't know were right beneath the surface. Find the tapes and unlock the mystery inside the Dread X Collection 2.