Mothiary game cover

Mothiary CD Key

Enter a peaceful nocturnal world to collect, raise, and care for real moth species. Expand and design biomes in your terrarium, earn resources passively, and unlock rare moths as you progress. A gentle, ambient idle experience focused on calm discovery and slow, meaningful growth.
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Current Lowest Price

5.99$
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Release Date

27 Jul, 2026

Publisher/Developer

Denver

Reviews

Steam: 100.00% positive (16/16)
Metacritic: -

Mothiary Steam Price History Chart

Current Steam price: 5.99$
Lowest Steam price ever: 4.19$ — 2026-09-24
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Mothiary description

Step into a quiet nighttime world where you collect and care for delicate moths. Mothiary invites you to slow down and watch as your terrarium comes to life under the soft glow of night. Each moth rests, flutters, and thrives as you guide a growing collection through small moments of wonder, turning a simple glass garden into a living sanctuary.

Grow your sanctuary by starting with humble cocoons and guiding them toward new species. As you nurture them, your terrarium expands, resources accumulate over time, and the collection gradually reveals rarer moths. The pace is yours to set, so you can savor the process without rush and enjoy the quiet rhythm of discovery.

A world of calm variety unfolds as you progress. You’ll design cozy biomes for every region, tailoring environments to suit each species and watching the terrarium evolve into a tapestry of night-time life. Unlock new habitats and encounter moths that have traveled from distant corners of the globe, each bringing its own subtle beauty to your growing sanctuary.

Idle, relaxing, and richly immersive, Mothiary emphasizes a peaceful escape. Earn resources while you’re away or when you return for a short, leisurely session—so you can keep building and caring without pressure. The soft ambient soundtrack and tranquil atmosphere accompany your journey, inviting focus on calm, simple goals rather than competition or stress.

Key features include:

  • Collect and raise real moth species from around the world, each with distinct resting poses and flutter patterns
  • Expand your terrarium and design cozy biomes tailored to every region
  • Progress at your own pace with a gentle, idle resource system for easy, relaxing play
  • Unlock new environments and rare species as your collection grows
  • Immerse yourself in a soft ambient soundtrack and a peaceful nighttime atmosphere

Whether you dip in for a few minutes or lose track of time exploring, Mothiary offers a quiet escape into the beauty of nocturnal life. Nurture, discover, and watch your moths turn a simple terrarium into a living world of glow and grace.