Game overview
Mumu: 3D Desktop Mummy
A little mummy, sealed behind your screen, waiting for a place on your desktop. Chat, plant flowers, fish, watch the stars - or tap a white cloud and let Mumu cast a Plum Blossom hexagram, the Eastern divination of the I Ching. Grab it and throw it; it bounces right back. You are never alone.
- Last tracked players
- 0
- All-time peak
- 1
- 24-hour change
- Unavailable
Delayed observation · last tracked . Values marked unavailable are not estimated.
About this game Read the full description
📖 Story
Three thousand years ago, an orphan by the Nile carried more sorrow than any should bear. The Forgotten God of Mercy chose him as a "Soul Keeper." He was granted eternal life — and with it, a blessing and a curse: to touch is to take away another's pain. Those he touches are freed from their grief — but he carries it all alone. Now he is sealed behind the screen, waiting for someone to keep a place for him on their desktop. A glance when you're tired. A word when you're alone. That is why he exists.
You are never alone.
🐾 About the Game
Mumu is a 3D companion desktop pet — raise your own little Mummy and enjoy a heartwarming companionship in the garden, under the stars, and in your chat window.
🎮 What You Can Do
- 🐾 Raise your own little Mummy desktop pet
- 🌸 Plant flowers in the chat garden, and click the calico cat for Kitty Quiz
- 🎣 Piggy Fishing · Creative Gallery · Red Panda Shop trading
- 🔮 Click the white cloud in the garden to cast a Plum Blossom hexagram
- 🖼️ Explore thousands of quiz questions and find hidden surprises
- 🏠 Customize your chat window skin and create your own desktop style
- 🚀 Grab Mumu and fling him across your desktop — real gravity physics, bouncing off the screen edges, spinning back to you
⭐ How to Earn Stardust
Stardust is the one currency in Mumu — almost every interaction earns you a little.
- Daily check-in +5 — at 3 / 7 / 14 / 30 consecutive days, rewards ×1.2 / 1.5 / 2.0 / 3.0
- Text chat +2 (5× per day)
- Voice chat +3 (3× per day)
- Star Clock focus +3 (8× per day, 25 minutes per round)
- Click Mumu +1 (4× per day)
- Mumu speaks up on his own +1 (3× per day)
- Answer a quiz correctly +1 (7× per day)
- Piggy Fishing — reel in ⭐3 / 🌙5 / ☀️10 / 🌌20 (1 per cast)
- Guess someone's drawing right +5; Drawing Challenge scores 1–8 by how close it looks
- Harvest ripe plants in the garden
⚠️ Max 40 stardust per day — take your time, there is always tomorrow.
💸 Where Stardust Goes
- 🌌 Constellations — 70 each, 840 for all 12, lighting up the whole sky
- 🎲 Random unlock — 70 for a constellation / 200 for a star-river color
- 🎣 Fishing — 1 per cast
- 🎨 Reveal answer — 5 for a drawing / 1 for a quiz
- 🌱 Garden plants — Firefly Grass 30 / Moon Orchid 35 / Bamboo 50
- 🐼 Red Panda Shop — Lucky Bait 3 / Magnet 2 / Golden Rod 300
- 🎁 Sending stardust — deducted when you generate a gift code
🗂️ Tray Menu at a Glance
- Chat 💬 — opens the main game window (everything lives here)
- Star River 🌌 — toggle the starfield + 7 color themes
- Recolor 🎨 — 6 skins, each with its own signature head accessory
- Star Map ⭐ — constellation toggle + stardust balance
- Do Not Disturb 🧘 — Auto / Sit / Lie
- Window Size 📐 — 40% / 55% / 70% / 85% / 100%
- Re-center 🎯 — when a second monitor or fullscreen pushes Mumu out of view, pull him back to the middle of your main screen
- Star Clock ✨ — 25 minutes of focus + a 5-minute break
- Sign In ✨ / Language 🌐 / Exit ❌
💡 Tips
- While gaming, watching video, or working — turn off "Star River 🌌" from the tray menu: your desktop stays cleaner and your PC runs smoother. Then use "Do Not Disturb 🧘" to have Mumu sit or lie down.
- Still learning the throw? If Mumu gets stuck following your mouse, just click the sun or the moon and he will settle back onto your desktop.
- Use the mouse wheel to rotate Mumu and look at him from another angle.
✨ Features
- Heartwarming art style + dynamic pet interactions
- Gardening + Fishing + Painting + Quizzes = four kinds of fun
- Plum Blossom divination — ancient wisdom, cast right on your desktop
- 🌌 Hidden constellation and starry sky easter eggs
- Lives on your desktop, ready to interact anytime
🎁 Launch Bonus
On first launch, you'll receive the "Sirius" constellation and 100 stardust — light up your very first golden galaxy ✨
Media gallery 13 screenshots · 0 videos
Screenshots
Player activity
Concurrent players over the last 48 hours.
Latest news
All news on Steam ↗System requirements Windows
Windows
Minimum
Minimum:- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Intel(R)Core(TM) i3
- Memory: 4 GB GB RAM
- Graphics: Intel HD Graphics 620
- Storage: 1 GB available space
- Sound Card: any PC with sound
- Additional Notes: Internet required for text-to-speech voice; offline pet mode works without.
Recommended
Recommended:- Requires a 64-bit processor and operating system
- OS: Windows 11 64-bit
- Processor: Intel(R)Core(TM)i5
- Memory: 8 GB RAM
- Graphics: NVIDIA GTX 1050
- Storage: 1 GB available space
- Sound Card: any PC with sound
- Additional Notes: Internet required for text-to-speech voice; offline pet mode works without.
Game details Languages, features & support
- Publisher
- Mumu
- Brazilian rating
- 14
- Steam Germany rating
- 12
- Achievements
- 39
- Features
- Single-player, Steam Achievements, Chat Text-to-speech, Color Alternatives, Save Anytime, Steam Cloud, Family Sharing
- Languages
- English*, Simplified Chinese*, Japanese*
*languages with full audio support - Support
- [email protected] Support site ↗
More analysis Activity patterns, updates & developer tools
Game Insights
Buy Verdict
Decent deal at 0% off, but might drop further. Watch for better opportunities.
Update Momentum
5 patches and 5 news items in last 180 days. Latest patch effect size: 0.00.
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