GAME OVERVIEW
AETHUS drops you right into the quiet emptiness of space—well, until corporate greed comes crashing in. This is the first game from Pawsmonaut Games, and it just launched on March 6, 2026. No Early Access, no waiting around for patches.
You get the full, polished thing from the start. You step into the boots of Maeve, a former engineer for the Astral Resource Corporation (ARC), finally free from ARC’s planet-chewing operations. Now, she’s out to take over her grandfather’s forgotten outpost.
With Roland, your snarky but strangely endearing AI sidekick, you start carving out a new life underground and stumble onto a conspiracy that proves ARC’s “science” wasn’t about science at all. Poker Night at the Inventory

Gameplay mixes story and survival in a way that feels fresh—think “underground Subnautica meets Satisfactory,” but with more heart. You’ll build your own glass-walled hideaway in glowing jungles or dry, echoing caves, piecing everything together with a physics-based system that feels almost too real.
Sure, you can automate your farm and refineries to make life easier, but what really sets AETHUS apart is the way it’s made. No AI-generated content. No microtransactions. Every system and every line of dialogue (all fully voiced) pushes the story forward—a story about family, loss, and standing up to the corporate machine.
You get to play your way, too. Tweak the difficulty whenever you want—go for a laid-back exploration vibe or crank it up for a real survival challenge.
As you drill deeper with lasers and blast through rock, you’ll find blueprints and rare gems. These aren’t just upgrades for your gear. They show you traces of the people who came before, and sooner or later, you have to face just how far you’ll go to uncover the truth.
HOW TO DOWNLOAD
- Click the Download button below and you’ll be redirected.
- Wait for 5 seconds and then hit the blue ‘download now’ button. The download will start, so just hang tight.
- Once The AETHUS is downloaded, right-click the .zip file and select “Extract to AETHUS ”(You’ll need 7-Zip for this, get it here).
- Open the AETHUS folder and run the exe application.
- Have a blast playing! Remember to run the game as administrator. If you get any missing dll errors, check for a Redist or _CommonRedist folder and install all the programs in there.
SYSTEM REQUIREMENTS
- OS: Windows 10
- Processor: Quad-core Intel or AMD 2.5 GHz or superior.
- Memory: 8 GB RAM
- Graphics: AMD RX-6000 series or newer / Intel® Arc™ A-Series Graphics Cards or newer / NVIDIA RTX-2000 series or newer.
- DirectX: Version 11
- Storage: 4 GB available space
AETHUS FREE DOWNLOAD
Click the download button to get this game free on your PC. This is the full game, so make sure to run it as an administrator.
Screenshots

