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KAKU: Ancient Seal — Steam header art
ActionAdventureIndieFull controller

KAKU: Ancient Seal on the Steam Machine

Runs greatDerived from SteamOS compatibilityProtonDB Gold· 3 reports

Can the Steam Machine run KAKU: Ancient Seal?

Yes — KAKU: Ancient Seal, a 2024 adventure game, rates green on the Steam Machine at 1080p.

Buy on Steam — $24.99US Steam price as of ; yours may differ by region.

Derived from Valve's SteamOS rating (Playable on the far weaker Deck), not a measured frame-rate. Recommended RAM is 16 GB — exactly the Machine's 16 GB.

Key facts: KAKU: Ancient Seal on Steam Machine

Compatibility
Runs great (works). Inferred from Valve's SteamOS compatibility rating.
Device & mode
  • Steam Machine: Runs great — Runs locally on SteamOS (1080p default)
  • Steam Deck: Deck Playable — Runs locally on the handheld (800p) · ~30 fps (measured)
  • Steam Frame: Native status: unknown — Flatscreen — streamed from a Steam Machine to a virtual screen; native play not rated
Performance
No frame-rate data — we don't publish a number we don't hold.
Conditions
None recorded — there is no frame-rate test to describe.
Basis
Derived from SteamOS compatibility · 2 sources (2 linked) · data as of · methodology
Limitations
  • No frame-rate measured — the verdict is inferred from Valve's SteamOS compatibility rating.
  • Not recorded here: anti-cheat status, frame generation, game / SteamOS / Proton versions.

At a glance across Valve's SteamOS devices

Steam Machine
Runs great
Comfortable at high
Steam Deck
Playable
~30 fps · measured
Steam Frame
Flatscreen
Stream to a virtual screen

Steam Deck

Measured · 1 report
Community-reportedPlayable, with caveats

AMD RDNA 2, 8 CU (~1.6 TFLOPs) · 800p handheld (1280×800) · 15 W TDP

Recommended FPS
Playable, with caveats30fps
1280x800
Battery life
Not yet measured
Deck status
playable
1 community reports

Measured on Steam Deck across 1 community report (deck-verified.games).

Analysis — KAKU: Ancient Seal on the Steam Machine

CPU vs GPU

This kind of action game is GPU-bound on the Machine: the frame-rate follows resolution and post-processing. FSR is the main lever when frames get tight; effects and shadows go before textures.

On the couch

Steam lists full controller support, so it plays from the sofa without a keyboard.

Which Valve device

Steam Deck owners report ~30 fps (1 report). On the Machine it rates green — the step up if you want it on a TV.

Frequently asked

Is KAKU: Ancient Seal Steam Deck Verified?

KAKU: Ancient Seal is rated Playable on the Steam Deck — it runs, with some manual settings tweaks.

Other stores

Search other key stores for KAKU: Ancient Seal — stock and price aren't checked by us (not Steam)

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KAKU: Ancient Seal appears in

Part of the Indie Dungeon Crawlers vibe — 388 games with a similar feel

Games with similar demands

See all games like KAKU: Ancient Seal

How we know this

Derived from SteamOS compatibilityInferred

Inferred from this title's official SteamOS compatibility rating, scaled to the Machine's roughly 6× Deck GPU power.

Anchored to
SFReviewed by the SteamFPS Editorial Team · updated June 2026 Full methodology

Every verdict is labelled by confidence. Numbers are estimates unless tagged “measured.”

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KAKU: Ancient Seal Steam Machine verdict

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