Machorium is an idle simulator where decorative muscle men generate points for you to spend on aquarium decorations and upgrades. Build your ideal tank at your own pace with no pressure, watching your diminutive bodybuilders accumulate resources passively while you customize the environment around them. It's a low-stakes sandbox experience designed for relaxation rather than competitive progression.
About this game
Machorium - Muscle Aquarium Simulator - is a relaxing idle and sandbox game where you can unwind and have fun. Use points generated by cute little decorative muscle men to unlock various items and create your ideal muscle aquarium, Machorium.
What players are saying
▲ Recommended68 hrs
Life changing.
Before Machorium, I was weak, wrestling with my own sense of self.
Now, I’m so pumped up by my majestic macho men that I’m leaving everything else behind: fear, doubt, friends, and family.
Machos have elevated my life to new heights. Watching them flex and perform their acrobatics is such sublime motivation… I just can’t help but feel totally inspired when they’re around.
We workout together, share protein-filled meals, admire each other, and just chill while basking in the pure masculinity of it all.
They’ve become my new muse ♥ and I’ve never been happier.
Thank you for playing Macholium. We’re excited to bring you a new update to enhance your gaming experience! Here are the patch details: ◆ Seasonal Items Added New spring-themed objects have been added to the Seasonal category in the shop. Enjoy a lineup perfect for hanami, featuring cherry blossoms, bamboo, and a traditional tea set for outdoor gatherings with your macho companions. Experience the breathtaking contrast of delicate cherry blossoms and powerful muscles in full bloom! Thank you for your continued support of Macholium -Muscle Aquarium Simulator- . {STEAM_CLAN_IMAGE}/44958392/f02e990a6c76fbe573301df5173e4b4760191af7.png
Thank you for playing Macholium. We are excited to announce a new update to enhance your gaming experience. Below are the details of the update patch: ◆ Seasonal Items Added Winter-themed objects have been added to the Seasonal category in the shop. Celebrate Christmas or the New Year with traditional Japanese items, making your winter holidays cozy and festive in Macholium! ◆ Object Rotation Customization Previously, object rotation was based on the camera. Now, by enabling "World Axis Rotation" in the settings, you can rotate objects independently of the camera’s orientation. This feature is perfect for those who want to adjust object placement while viewing the aquarium from various angles. Thank you for your continued support of Macholium -Muscle Aquarium Simulator-. {STEAM_CLAN_IMAGE}/44958392/297ceccd9a2c3c6536d2fac994fe32b62035fe75.jpg{STEAM_CLAN_IMAGE}/44958392/76a1ab06a8fd0526ed4ce2c1ebed48604fbad50c.jpg
Thank you for playing Macholium. We are pleased to announce an update to enhance your gaming experience. Below are the details of the update patch: ◆ Seasonal Items Added New Halloween-themed items have been added to the Seasonal category in the shop. Decorate your space with glowing pumpkins and moon objects to enjoy the long autumn nights in style! Note: Seasonal items do not count towards the achievement item total. Thank you for your continued support of "Macholium -Muscle Aquarium Simulator-."
Posts come from Steam's official announcements feed.
