Collectathon Games
Discover 4491 collectathon-tagged games on Steam. Find the best games with this tag.
Games with Collectathon
Explore 4,491 games tagged with collectathon
What You Don't See
A first-person horror game that has you explore the surreal mindscape of a murder victim. Armed with your trusty flashlight, you must gather evidence to try and piece together the details of the murder and free them from their suffering.
Tiny Glass Tank: Dwarf Shrimp and Friends
A cozy pixel-art shrimp tank simulator where you collect shrimp, raise snails, decorate tiny aquariums, and scoop for new critters to grow your collection.
Cavemen Olympics
Cavemen Olympics is a frantic online multiplayer party game where you compete in wacky prehistoric challenges. Test your reflexes, outsmart your friends, and survive the Stone Age to prove who is the ultimate caveman!
GatherCalm
GatherCalm is a cozy casual game about collecting stickers, opening packs, and decorating your own album. Discover rare finds, create beautiful pages, and enjoy a relaxing atmosphere at your own pace.
O Monumento
Explore the mysterious disappearance of the Royal Family in a secretive plaza that hides many secrets. "O Monumento" is a first-person short game of puzzles and investigation, featuring a time-limited mechanic—be quick or you’ll lose all the clues.
Fill The Void
Experience the power of BEING a black hole. Consume everything. Grow. Morph between a void that swallows the world and a rolling sphere that bounces, dashes, and wall-jumps across themed diorama levels. Inspired by Katamari Damacy.
Cave Clicker
Mine rocks to collect rare ores to become the richest Mole alive, and looking good while doing it too!
天藻のモズクヒメ
In 20xx Japan, 200+ vacant mosques became mozuku farms! Play as Mozuku Hime, breed super strains with genetic algorithms, and turn every mosque into a glowing seaweed paradise!
Sushi Yummy
Eat 'em up!! Sushi Yummy is a cozy clicker about just eating sushi.
Archa
Archa is a 2D platformer all about movement, combat, exploration, and score! To complete a level, you must gather a certain amount of points, and find the exit. Points are given by collecting and attacking enemies.
Stamp Collector
Stamp Collector is a relaxing and satisfying collection simulation. Use stamp punchers to punch collection objects and add the resulting stamps to your collection. Discover new themes and gradually expand your collection step by step.