Moon Castle

Moon Castle

Pim Nijdam · August 1, 2018 · Adventure, Puzzle, Mystery, Escape Room

Buy Moon Castle from Gameseal at $0.19 — the cheapest of 3 stores we compare.

PC
Mixed58% · 19
Best price 83 All-time low
$0.19-96%
⭐ lowest tracked
Gameseal Buy at Gameseal

Prices last checked

More games under $5 →

Where to buy Moon Castle — official stores

Steam
Steam
Standard Edition · Steam
$4.99
Buy

Cheapest Moon Castle keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Gameseal
Standard Edition · Steam
$0.19
Buy
CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$1.41
Buy

Moon Castle price by region

Moon Castle costs $0.19 in the United States, £0.21 in the United Kingdom, €0.23 in Europe (EUR), zł1.27 in Poland, $4.99 in Georgia (USD), CA$6.49 in Canada, NZ$7.39 in New Zealand, A$7.50 in Australia and R$16.99 in Brazil right now.

Cheapest Moon Castle offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Statesyour region $0.19 −96% $4.99 $0.19 3
United Kingdom £0.21 −95% £4.29 £0.21 3
Europe (EUR) €0.23 −95% €4.99 €0.23 2
Poland zł1.27 −94% zł22.99 zł1.27 2
Georgia (USD) $4.99 $4.99 — 1
Canada CA$6.49 CA$6.49 — 1
New Zealand NZ$7.39 NZ$7.39 — 1
Australia A$7.50 A$7.50 — 1
Brazil R$16.99 R$16.99 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Moon Castle

A new adventure game like Myst, Riven and Obduction. You will find yourself trapped in a mysterious old castle and its surroundings. Explore, discover and solve puzzles in order to escape.

After wandering around in nature you end up trapped in a circular room from which it seems impossible to escape. But when you do, you will find yourself in even deeper trouble.

Complete 3D virtual world containing lots of puzzles and hidden secrets.

Moon Castle — game info

Platforms
Windows
Steam Deck
Playable
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Jun 18, 2020
Positive: - Puzzles are very good in the last third of the game. Developer definitely knows how to design nice challenges and integrate them into the gameworld through interesting mechanical devices. Rotating bridges, giant telescopes, lasers.. etc. Nothing too original, but it is well executed. - Pacing and overall flow is well done. Once the game picked up around its midway point, I couldn't turn it off and finished it in a single 7 hour session. Negative: - Control scheme is bizarre.. I have no idea why this game does not have standard first person controls. - Early puzzles are a bit over-clued and does not offer the same satisfaction level as the later ones. It is obvious that the developer matured his design skills as he was completing the game. - Music doesn't really fit the atmosphere. - Point systems is not a bad idea, but since you end up gathering all points as you finish the game (there are no extra/secret puzzles that makes you earn additional points), it doesn't really add anything and works more like a progress bar for finishing the game. - I think the game would have been more interesting if it was nonlinear. Current design has three major areas that should be compl…
9 found this helpful
Not recommended Mar 27, 2023
This thing was fun for awhile and then it fell into the trap of being seriously overcomplicated. I was ok until i stumbled into that underground lab with no real motivation to solve it. Games jump the shark when puzzles seem pointless. I can handle difficult in context (Riven) but can't handle tedious grinds for filler.(Myst 4) This started out promising but became a chore. When the fun is gone and it feels like work, I'm done. Sorry.
5 found this helpful
Recommended Apr 14, 2024
I had low expectations about this game. The trailer did not look so good. But this game advertises itself as a Myst style game and I have a hunger for anything that is like Myst. I am so glad I played it because this game turned out to be a very good puzzle game that offers plenty of hours of fun gameplay. After playing it I can confirm that this game is 100% a Myst style game. The game has a room with rotating walls, a rotating temple, moving platforms, a cleverly hidden room, laser beams, strange devices to operate and a rollercoaster ride. The game has plenty of puzzles that are very good. An extra thing I liked about this game is that there is text to read in this game, but it is not a lot of text. The text is short and to the point. I welcome that because I don’t like lots of reading as it is sometimes the case with Myst style games. What I did not like was that the game contains two mini-games that involve quick timing. One of them is the famous three-cups-and-a-ball game. Luckily both games can be won easily by using the film-camera on a mobile phone. Another negative part of Moon Castle is that the shadows are 100% black, this makes parts of the environments non-visible…
2 found this helpful
Not recommended Mar 21, 2021
Generally I love this type of game, having played Myst and Riven. However, this one will not function with my Rift system. It works fine up to the point where you ride the car from the castle, then the whole point of view goes out of whack. from that point on, you are looking at the ground and to see horizontally, you have to look straight up (very uncomfortable). I tried different settings to no avail. It might work on other systems, but if you have a Rift, forget it.
2 found this helpful
Recommended Nov 1, 2022
it's virtually impossible to count the flashes of light to start the 3 button generator! flashes way to fast, 2 + flashes per second, stuck there for 4 hours, it sucks !
1 found this helpful
Not recommended Mar 1, 2025
What looked promising at the beginning turned out to be a let down. The game is somewhat reminiscent of the Cyan games, and I was hopeful. My sense of exploration has taken a beating. After 36 hours playing (no, “working” is a better word…) this game, this is a thumbs down. The game is fraught with mistakes, instabilities, quirks you name it. For example, there are flashes everywhere (e.g., blue sky) when you move and turn, Things (puzzles) simply did not work; I tested these as I had nine games going at the same time. They worked in some and not in others. What was consistent is that it was never the same thing that did not work in the different games; so, I got to about ¾ of the game in total, with nine games going! Frustrating… Puzzles were not necessarily hard but more like based on pure luck and highly improbable. For example, take the opening word puzzle. I had 3 crossword programs going and I could at best get 1-2 perhaps 3 words figured out. In the dictionary, these were often obscure, never used words before. Probability-wise, it was very low that you would find these even if you knew from the programs all of the combinations possible. So, this was a red-her…

Community reviews

—

0 reviews

Sign in to write a review.

No reviews yet. Be the first to review this game.

More like Moon Castle

News

All news →
Minecraft Dungeons 2 Deluxe Edition: skip it, play on Game PassXbox

Minecraft Dungeons 2 Deluxe Edition: skip it, play on Game Pass

The Minecraft Dungeons 2 Deluxe Edition asks you to pre-order two unannounced DLC packs for a game Game Pass already gives you. What it contains, and why the upgrade can wait.

Sep 30, 2026
Is DayZ worth it? A straight answer before you buyPC

Is DayZ worth it? A straight answer before you buy

Is DayZ worth it? Twelve years on it is still the genre's least forgiving game. What you are buying, who it suits, and what our 97-day price record says about the timing.

Sep 30, 2026
Transport Fever 3 price: which edition to buy on launch dayPC

Transport Fever 3 price: which edition to buy on launch day

Transport Fever 3 is out today. The Transport Fever 3 price splits three ways, the loyalty discount has a fortnight-long fuse, and our record shows what the older game really costs.

Sep 29, 2026
No Man's Sky price: how low it gets and when to buyPC

No Man's Sky price: how low it gets and when to buy

The No Man's Sky price has come a long way down since 2016, and the game is on PC Game Pass too. Our tracked 12-month low, the regional key gap, and what to actually pay.

Sep 29, 2026
Sekiro cheap: what our price record shows, and what to avoidDeals

Sekiro cheap: what our price record shows, and what to avoid

Search Sekiro cheap and the results are keyshop listings, not a store discount. Our three-month price record explains the gap, and why so few live offers changes the advice.

Sep 28, 2026
System Shock 2 Remaster free on Epic from 1 OctoberFreebies

System Shock 2 Remaster free on Epic from 1 October

System Shock 2 Remaster free on Epic from 1 to 8 October, alongside BURIED STARS. Our price record shows why its floor has not moved in three months, and why waiting beats buying this week.

Sep 28, 2026
Dead Island 2 cheap: which edition, and what the price doesPC

Dead Island 2 cheap: which edition, and what the price does

Dead Island 2 cheap used to mean under a dollar. Our price record shows the floor has roughly doubled since September - here is which edition to buy, and the one that is a trap.

Sep 27, 2026
Steam Autumn Sale 2026: the games that cannot be discountedDeals

Steam Autumn Sale 2026: the games that cannot be discounted

The Steam Autumn Sale 2026 runs 1-8 October, but Valve's own rules bar every September release from it. Which games are locked out, and what our record says about the two biggest.

Sep 27, 2026

Top games right now

All rankings →
  1. 1Counter-Strike 2Free
  2. 2Dota 2Free
  3. 3PUBG: BATTLEGROUNDSFree
  4. 4Grand Theft Auto V Legacy—
  5. 5Terraria$2.20
  6. 6Rust$25.98
  7. 7Team Fortress 2Free
  8. 8Black Myth: Wukong$35.70
  9. 9HELLDIVERS™ 2$30.94
  10. 10ELDEN RING$52.89
  11. 11Apex Legends™Free
  12. 12Left 4 Dead 2$9.99
  13. 13Stardew Valley$14.74
  14. 14Wallpaper Engine$3.99
  15. 15Euro Truck Simulator 2$4.99
  16. 16Dead by Daylight$10.40
  17. 17Red Dead Redemption 2$10.54
  18. 18Baldur's Gate 3$41.99
  19. 19Phasmophobia$18.29
  20. 20War ThunderFree
  21. 21Call of Duty®—
  22. 22ARK: Survival Evolved$14.24
  23. 23Among Us$3.03
  24. 24The Forest$19.99