

AGON - The Mysterious Codex (Trilogy)
Private Moon Studios · November 18, 2015 · Adventure, Point & Click, Puzzle
Buy AGON - The Mysterious Codex (Trilogy) from Gameseal at $0.68 — the cheapest of 16 stores we compare.
Where to buy AGON - The Mysterious Codex (Trilogy) — official stores
Cheapest AGON - The Mysterious Codex (Trilogy) 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.
Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest option is always shown in the Best price box above.
AGON - The Mysterious Codex (Trilogy) price by region
AGON - The Mysterious Codex (Trilogy) costs £0.51 in the United Kingdom, €0.57 in Europe (EUR), $0.68 in the United States, zł3.15 in Poland, $6.99 in Georgia (USD), CA$10.99 in Canada, NZ$11.99 in New Zealand, A$14.50 in Australia and R$19.99 in Brazil right now.
| Region | Best price | Official store | Key shop | Stores |
|---|---|---|---|---|
| £0.51 −93% | £6.99 | £0.51 | 6 | |
| €0.57 −90% | €0.99 | €0.57 | 16 | |
| $0.68 −90% | $0.99 | $0.68 | 16 | |
| zł3.15 −91% | zł35.99 | zł3.15 | 2 | |
| $6.99 | $6.99 | — | 1 | |
| CA$10.99 | CA$10.99 | — | 2 | |
| NZ$11.99 | NZ$11.99 | — | 1 | |
| A$14.50 | A$14.50 | — | 2 | |
| R$19.99 | R$19.99 | — | 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 AGON - The Mysterious Codex (Trilogy)
Key Features
- Intriguing plot from an award-winning story-teller
- Story-driven puzzles
- Exploration and travel to exotic places
- Engaging characters and excellent voice acting
- Rich atmospheric sound, authentic music
- Historically correct, gorgeous graphics
- Re-playable ancient board games
- Suitable for all from 10 to 80++
- Runs on older technology
AGON - The Mysterious Codex (Trilogy) — game info
- Platforms
- Windows
- 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.
Wow, just wow. This is a Myst style game with very good production values for the time Good voice acting and animations,. The story is okay but OMGosh it is one of the most tedious frustrating games I have played! It has 360 degree movement and it's incredibly easy to miss clues , there's lots of reading that has no relevance to the solution. I just started trying to follow a walkthrough and even THAT was frustrating as it was so easy to miss things. This is only for the most patient adventure gamer. To bad because the production values are so good.2 found this helpful
An exciting adventure which continues from the frozen lands of Lapland up to hot-tropical land of Madagascar. Solve the ancient secret of AGON, collect the mysterious elder board games and have fun!2 found this helpful
We just finished all 4 available chapters of Agon: The Mysterious Codex. The first three chapters were released as a unit back in 2006, while Chapter 4 came out in 2008. Chapter 1--London: This takes place late on a rainy night in the offices and storage rooms of the British Museum. It is the early 1900s. The game features 360 degree motion, and the graphics are actually pretty decent. We played the game on Steam. Players must use books, maps, telephone, typewriter and make a guard fall asleep. Though short, this was a good opening segment and teaches the player how to move and handle objects. There is an inventory and it will grow quite large by the end. Chapter 2--Lapland: This chapter takes place in an arctic winter environment. I recommend playing it in the summer! We first arrive at a very small and very lonely railroad station in the middle of nowhere. The stationmaster is passed out drunk in bed. We must get the stove going and solve some major puzzles, a few of which are impossible without walkthru help. The puzzles tend to become quite nasty very quickly. Solving a Morse Code puzzle (make no spelling mistakes!) playing an organ to call a reindeer tax…
Unfortunately, this game wasn't quite for me, though I can see it might appeal to others with more patience for its particular style. I struggled with the movement system—while the game appears to be fully 3D, navigation is actually click-based, advancing meter by meter. This made exploring the world feel slow and cumbersome, especially in the early sections where you need to travel between rooms and down to the cellar multiple times. I spent a fair amount of time just clicking my way back and forth along corridors, which took away from the sense of discovery. I also found the lack of in-game hints made it difficult to stay engaged—I often found myself wandering without a clear sense of direction. I eventually stopped during the winter area, as the movement demands became too frustrating for me to continue. That said, I respect the work that went into creating this world, and I know some players may not mind these mechanics as much as I did. Just wanted to share my honest experience.
AGON - The Mysterious Codex (Trilogy), developed by Private Moon Studios and published on Steam by M.INDIE, is a classic point-and-click adventure collection that compiles the first three episodes of the AGON saga into a single package. Rooted in traditional adventure game design, it follows Professor Samuel Hunt, a British Museum historian drawn into a globe-spanning mystery involving ancient relics and legendary board games collectively known as the “AGON.” Structured as an episodic trilogy—The London Scene, Adventures in Lapland, and Pirates of Madagascar—the game embraces intellectual curiosity and methodical puzzle solving over action or spectacle. The story begins in Edwardian London, where Hunt receives an enigmatic clue tied to a centuries-old codex. From there, the narrative expands outward, taking players to the snowy landscapes of Lapland and eventually to the lush, tropical environments of Madagascar. Each chapter is self-contained yet connected by the overarching mystery, creating a sense of progression while allowing each location to develop its own cultural flavor. The episodic design gives the trilogy a serialized charm reminiscent of classic literary adventures, w…
[Neutral]This is a mixed bag. Pros: 1. Decent story 2. Voiced 3. Interesting historical games instead of generic minigames 4. Generally OK puzzles, not too hard, but usually not trivial either. 5. A lot of lore. Cons: 1. My main complaint are the controls. It tries to follow the movement schematic present in for example Myst series, but simply has too many movement points often one too close to another. This leads to a situation where you can't interact with some object just by you, cause it's not part of the "current" scene. It' becomes active once you move a step in some random direction. And random is the keyword here, cause often to approach a specific object you need to do it form a specific side. Example: Standing by a desk you can't just move to the other side, you need to circle it from specific side, as often the second path is designed as an approach to some other object and simply lacks the option to move behind the desk Another example you can't check the trash bin by a desk while standing to the side of the desk where it is located, you need to sit behind the desk to do so. Such artificial limitations make it easy to miss clues when the player simply misjudges to which…
Community reviews
0 reviews
Sign in to write a review.
No reviews yet. Be the first to review this game.
More like AGON - The Mysterious Codex (Trilogy)
News
XboxMinecraft 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
PCIs 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
PCTransport 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
PCNo 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
DealsSekiro 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
FreebiesSystem 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
PCDead 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
DealsSteam 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
PCTekken 8 ღირს თუ არა: 91 ქულა და შერეული შეფასება
Tekken 8 ღირს თუ არა, როცა კრიტიკოსებს 91 ქულა აქვთ დაწერილი, მოთამაშეებს კი „შერეული"? ფასი, ონლაინის მდგომარეობა და უკეთესი ალტერნატივა.
Sep 24, 2026
DealsStellaris იაფად: ოცდახუთი დამატება და ერთი გამოსავალი
Stellaris იაფად ყიდვა საბაზისო თამაშის შემთხვევაში მარტივია. ძვირი დამატებებია — და მათთვის არსებობს ვარიანტი, რომელსაც ბევრი ვერ ამჩნევს.
Sep 24, 2026
PCARK ფასი: Evolved თუ Ascended — რომელი ვიყიდოთ
ARK ფასი ორი სხვადასხვა თამაშის ფასია. რომელი ჯობია ქართული სიიდან, სად არიან მოთამაშეები და რატომ არ ღირს ახალ ვერსიაზე გადახტომა.
Sep 24, 2026
DealsCivilization 6 იაფად: რომელი დამატება ღირს მართლა
Civilization 6 იაფად ყიდვა მარტივია — საბაზისო თამაში იაფია და იაფად რჩება. რთული ის არის, რომ ცხრამეტი დამატებიდან სწორი აირჩიოთ.
Sep 24, 2026
FreebiesCS2 უფასოდ: რა ღირს სინამდვილეში Prime
CS2 უფასოდ ითამაშება საქართველოდანაც და ეს დემო არაა. ფული მხოლოდ Prime-ს სჭირდება — აი, რას იძლევა ის და ვის ღირს.
Sep 24, 2026
PCCuphead ღირს თუ არა: სირთულე, DLC და ორზე თამაში
Cuphead ღირს თუ არა: ექვსივე ქართულ მაღაზიაში ერთი ფასია, მეგობარს კი ასლი საერთოდ არ სჭირდება. სირთულე, ერთადერთი დამატება და როდის ვიყიდოთ.
Sep 23, 2026
DealsRimWorld იაფად: ბაზა, ხუთი დამატება და სწორი რიგი
RimWorld იაფად ყიდვა დამატებების რიგზეა დამოკიდებული, არა ფასდაკლების ლოდინზე. რომელი ხუთიდან ღირს ჯერ და რომელ მაღაზიას აქვს ფასდაკლება.
Sep 23, 2026
PCPhasmophobia ფასი: ოთხი ასლი და ერთი მაღაზია
Phasmophobia ფასი ქართულ სიაში მხოლოდ ერთ მაღაზიაში ჩანს, თამაში კი ოთხზეა გათვლილი. რატომ ღირს ფასდაკლების დალოდება და რა გჭირდებათ დასაწყებად.
Sep 23, 2026Top games right now
All rankings →- 1Counter-Strike 2Free
- 2Dota 2Free
- 3PUBG: BATTLEGROUNDSFree
- 4Grand Theft Auto V Legacy—
- 5Terraria$2.20
- 6Rust$25.98
- 7Team Fortress 2Free
- 8Black Myth: Wukong$35.70
- 9HELLDIVERS™ 2$30.94
- 10ELDEN RING$52.89
- 11Apex Legends™Free
- 12Left 4 Dead 2$9.99
- 13Stardew Valley$14.73
- 14Wallpaper Engine$3.99
- 15Euro Truck Simulator 2$4.99
- 16Dead by Daylight$10.40
- 17Red Dead Redemption 2$10.54
- 18Baldur's Gate 3$41.99
- 19Phasmophobia$18.29
- 20War ThunderFree
- 21Call of Duty®—
- 22ARK: Survival Evolved$14.24
- 23Among Us$3.03
- 24The Forest$19.99
Buy at Gameseal 




















