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突然*恋人 on Steam Deck

Is 突然*恋人 playable on Steam Deck?

Tested on Steam DeckLast checked

Steam Deck verdict

Runs great

Yes — 突然*恋人 runs great on the Steam Deck.

突然*恋人 runs great on the Steam Deck. Valve rates it Playable on the Steam Deck. The Linux/Proton community rates it Platinum on ProtonDB across 3 reports. As a adventure game with full controller support, it's a comfortable fit for handheld play.

Game info

Genres
Adventure, Casual
Developer
SMEE
Publisher
HIKARI FIELD
Release
April 19, 2024
Price
$29.99
Metacritic

System requirements

Windows specs from Steam — the Deck runs these through Proton.

Minimum:
  • Requires a 64-bit processor and operating system
  • OS *: Windows 8/10/11
  • Processor: 2.66GHz
  • Memory: 4 GB RAM
  • Graphics: 512M
  • DirectX: Version 9.0c
  • Storage: 16 GB available space
  • Sound Card: PCM
Recommended:
  • Requires a 64-bit processor and operating system

Steam Deck compatibility

Does it run?

Valve rating
Playable
Runs perfectly out of the box

Community rating · 3 reports (ProtonDB)

Does it run well?

Runs well with the default settings.

  • On-screen keyboard doesn't pop up automatically
  • Native resolution not default
  • Full controller support out of the box
  • Controller glyphs match the Deck
  • Interface text is legible
  • Good performance with default settings

突然*恋人 performance & FPS on Steam Deck

We don't have enough Steam Deck framerate reports for 突然*恋人 yet. Runs well with the default settings.

Battery & recommended settings

Recommended preset
default
Typical power draw
~9 W

💡 SteamDeckPlayable tip: System Proton version native Steamos version 3.4

Tips for playing 突然*恋人 on Steam Deck

  • Open the on-screen keyboard manually with STEAM + X when you need to type.
  • Default settings already run well — no major tweaks needed to play comfortably.

Frequently asked questions

Is 突然*恋人 playable on Steam Deck?

突然*恋人 runs great on the Steam Deck. Valve rates it Playable on the Steam Deck. The Linux/Proton community rates it Platinum on ProtonDB across 3 reports.

Is 突然*恋人 Steam Deck Verified?

Not Verified, but Valve rates 突然*恋人 as Playable on the Steam Deck.

How many FPS does 突然*恋人 get on Steam Deck?

We don't publish a single FPS figure — framerate depends on your settings, the scene and your TDP limit. Valve reports good performance with the default settings.

How long does the battery last playing 突然*恋人 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 突然*恋人 specifically.

Similar adventure games on Steam Deck

Community configurations

Found a setup that works great for 突然*恋人 on Steam Deck? Share it and help the community grow.

Share your setup for 突然*恋人

Is 突然*恋人 Playable on Steam Deck? Yes — Runs Great (2026)