宿の掟 / Rules of the Inn CD Key
PC price comparison · Pekomaro · Nov 14, 2026
Japanese anomaly-horror mystery at an inn on the afterlife's border. Obey each night's new rule as something creeps in; stare to note earlier guests' traces as it comes. By morning, write in the Register who they were, how they died. The rules never lie; a thing may pose as what the rules name.
Lowest final price
at Steam · Standard Official
Historical low: $3.59 on November 15, 2026
Get the best deal ↗Compare 宿の掟 / Rules of the Inn key prices
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| Store | Edition | Activates on | Region | Price | Fees | Final price | |
|---|---|---|---|---|---|---|---|
SteamOfficial | Standard | Steam | Global | −10%$3.59 | none | $3.59 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$3.59 · fees: noneGo to store ↗$3.59
宿の掟 / Rules of the Inn price history
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Historical lows by store
- Steam$3.59
About 宿の掟 / Rules of the Inn
[Demo] Nights 1–3 are playable. In the demo you can write in the inn's Register who the earlier guests were and how they died; the demo's Register covers those three nights only. The full game is coming soon, with seven nights, multiple endings, and a longer Register. The guests who obeyed the rules left nothing in the Register but their names. At night you cannot leave your room in an old Japanese inn. The rules on the wall are the only thing keeping morning within reach. But some nights a thing arrives wearing the name of a thing the rules describe, and then the correct rite is how you hand yourself over. "If the shadow moves, lower your eyes." You have memorised that one. So: did something move behind the paper screen just now, or did you imagine it? Judge wrong, and morning will not come. What you do By night: watch the room from your futon. A faint sound, a shadow, a flicker in the lamplight—find what is wrong. When you find it, perform the rite the rules demand. In the demo that means pouring oil into the lamp, not looking back, lowering your eyes, turning away from the hole in the wall, staring at the red stain, and lowering the lamp shade. The full game adds new rites after the third night. While something is in the room, traces of earlier guests can surface by the walls and beside your futon. Stare at one to note it—but the thing does not stop while you stare. By morning: open the inn's Register. Match the traces you noted against what is written in the margin, and write down, page by page, who each earlier guest was and how they died. The rites are easy to memorise. What is hard is deciding, in the dark, whether you can take your eyes off the thing right now to note a trace. The same thing won't necessarily come the same way twice The full game has 34 kinds of anomaly and 40 individuals (the demo shows only some). Even the same kind can appear on a different surface, at a different size and distance, from one run to the next. On some nights, one of the rules on the wall cannot be read. The reaction that was fast enough last night may be too slow tonight. That is why you go back in—to find out how it comes for you next. Every night the room gets heavier Each dawn adds another rule. More to remember, more to watch. By the seventh night of the full game, you'll realise how long you have been unable to take your eyes off the room. Which dawn will you be given? The full game has more than one ending. Your seven nights decide which…Read more
宿の掟 / Rules of the Inn system requirements
Minimum
- OS: Windows 10 (64-bit)
- Processor: x86_64 CPU with SSE2 support
- Memory: 4 GB RAM
- Graphics: Vulkan 1.0 compatible GPU with 1 GB VRAM (DirectX 11 class)
- Storage: 500 MB available space
- Sound Card: DirectX compatible sound card
- Additional Notes: Mouse required. Playable with the mouse alone (the ESC key opens the pause menu). Headphones strongly recommended.
Recommended
- OS: Windows 11 (64-bit)
- Processor: Quad-core x86_64 CPU
- Memory: 8 GB RAM
- Graphics: Vulkan 1.2 compatible GPU with 2 GB VRAM
- Storage: 500 MB available space
- Sound Card: DirectX compatible sound card
- Additional Notes: Headphones recommended for the audio-based rules.
宿の掟 / Rules of the Inn key FAQ
+What is a 宿の掟 / Rules of the Inn CD key?
A 宿の掟 / Rules of the Inn CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for 宿の掟 / Rules of the Inn?
The cheapest 宿の掟 / Rules of the Inn key right now costs $3.59 at Steam, 10% off the regular price. We compare 1 offers from 1 store, and the price already includes payment and service fees.
+What is the historical low for 宿の掟 / Rules of the Inn?
The lowest price we have recorded for 宿の掟 / Rules of the Inn is $3.59 on November 15, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a 宿の掟 / Rules of the Inn key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
