Is 9-nine-:Episode 1 playable on Steam Deck?
Steam Deck verdict
Runs great
Yes — 9-nine-:Episode 1 runs great on the Steam Deck.
9-nine-:Episode 1 runs great on the Steam Deck. Valve rates it Playable on the Steam Deck. The Linux/Proton community rates it Platinum on ProtonDB across 20 reports. As a casual game with full controller support, it's a comfortable fit for handheld play.
Game info
- Genres
- Casual, Simulation
- Developer
- PALETTE
- Publisher
- Sekai Project
- Release
- January 31, 2019
- Price
- $19.99
- Metacritic
- —
System requirements
Windows specs from Steam — the Deck runs these through Proton.
- OS *: Windows 7/8/8.1/10
- Processor: Core 2 Duo (Core i3 or higher recommended)
- Memory: 4 GB RAM
- Graphics: 1280 x 720
- DirectX: Version 9.0c
- Storage: 4 GB available space
Is 9-nine-:Episode 1 compatible with Steam Deck?
Does it run?
- Valve rating
- Playable
Community rating · 20 reports (ProtonDB)
Does it run well?
Runs well with the default settings.
- ✓Some text may be hard to read on the Deck
- ✓Full controller support out of the box
- ✓Good performance with default settings
9-nine-:Episode 1 performance & FPS on Steam Deck
Based on 1 Steam Deck community reports. These are the framerates players actually settle on — many cap it to save battery — not the game's maximum. Runs well with the default settings.
Tips for playing 9-nine-:Episode 1 on Steam Deck
- •Some on-screen text is small on the Deck — bump up the UI scale if the game allows it.
- •Default settings already run well — no major tweaks needed to play comfortably.
Frequently asked questions
›Is 9-nine-:Episode 1 playable on Steam Deck?
9-nine-:Episode 1 <strong>runs great</strong> on the Steam Deck. Valve rates it <strong>Playable</strong> on the Steam Deck. The Linux/Proton community rates it <strong>Platinum</strong> on ProtonDB across 20 reports.
›Is 9-nine-:Episode 1 Steam Deck Verified?
Not Verified, but Valve rates 9-nine-:Episode 1 as Playable on the Steam Deck.
›How many FPS does 9-nine-:Episode 1 get on Steam Deck?
Steam Deck players most often report playing 9-nine-:Episode 1 at ~40 fps (based on 1 community reports). These are usually the framerate players settle on — many cap it to save battery — not the game's maximum.
›How long does the battery last playing 9-nine-:Episode 1 on Steam Deck?
Battery life isn't fixed — it depends on your brightness, TDP cap and framerate target, typically landing anywhere from 2 to 6 hours on the Steam Deck. We don't have a measured figure for 9-nine-:Episode 1 specifically.
›Can you play 9-nine-:Episode 1 on Steam Deck?
Yes. 9-nine-:Episode 1 runs on the Steam Deck straight from Steam — no manual Proton setup or config files needed.
›Can the Steam Deck run 9-nine-:Episode 1?
Yes. Steam Deck players report running 9-nine-:Episode 1 at ~40 fps, based on 1 community reports — that's the framerate players settle on, not the game's ceiling.
Similar casual games on Steam Deck
Community configurations
Found a setup that works great for 9-nine-:Episode 1 on Steam Deck? Share it and help the community grow.