Cosmic and Lovecraftian horrorHorror puzzleMystery and detective horror2D horror
Call of Cthulhu: Shadow of the Comet
Rate itPhotograph Halley's comet over a New England town that fears it.
- Platforms
- PC, Linux
- Stores
- Steam, GOG
- Price
- Paid
- Rated
- Mostly Positive on Steam (78% of 116 reviews); 3.7 out of 5 from GOG players (196 ratings)
- Length
- about 13 hours
- Players
- 1
- Controls
- Arrow keys to walk and a key to look at, take or talk to what Parker faces. Later versions add a mouse, with an icon bar for inventory, notebook, map and saving.
- Made by
- Infogrames
- Released
- 1993
On GOG: one of the GOG horror games.
No. 26 of the tentacle horror games
What frightens In 1910 a young photographer comes to the New England port of Illsmouth to shoot Halley's comet and finds a town that dreads its return: a cult in the woods, townsfolk changing into something else, and the Great Old Ones waiting for the comet to come back.
Content: violence, disturbing imagery, alcohol and tobacco, crude language.
Shadow of the Comet is Infogrames' 1993 Lovecraftian horror adventure. In 1910 a young British photographer comes to the small port of Illsmouth to record the return of Halley's comet and uncovers what the town and its cult are waiting for.
About Call of Cthulhu: Shadow of the Comet
Shadow of the Comet came out for MS-DOS in March 1993, made by the French studio Infogrames and later sold under the Call of Cthulhu name. Steam and GOG both sell it with the floppy and the CD-ROM versions in one package.
In 1834 an English lord, Boleskine, came to Illsmouth to watch Halley's comet and went mad. In 1910 the comet is back, and so is a young photographer, John Parker, who has read Boleskine's papers and wants to take the pictures his predecessor never could. Illsmouth looks like a sleepy fishing town, but its people are frightened and strange, a library holds books no one should read, and there's an old ritual ground in the forest marked by a carved cross. You have three days before the comet passes.
It's a third-person adventure in pixel art. You walk Parker around the town and the woods, talk to its people, read journals and old books, gather items and use them as the cult moves toward the night of the comet. A notebook sums up what you've learned, and a map lets you jump back to places you've seen. The first day is slow detective work. Watch who sits with whom in the bar, not only what they tell you. Days two and three get much faster, with chases and moments where one wrong step kills you.
The story borrows from The Dunwich Horror and The Shadow over Innsmouth. Close-up portraits show some of the townsfolk turning into something not quite human, and a retro reviewer spotted faces modelled on Vincent Price, Jack Nicholson and Lovecraft himself among them. The voice acting is famously rough.
It was built for the keyboard, and the mouse controls added later feel clumsy. Some early mistakes don't stop you until much later, so save often and in more than one slot. It suits players who like Lovecraft and older adventures and can live with a dated interface. Steam players praise its art, story and creepy cut scenes, and warn that a walkthrough helps.
How to play Call of Cthulhu: Shadow of the Comet
- Buy it on Steam or GOG. Both include the floppy and the CD-ROM versions.
- Walk Parker around Illsmouth with the arrow keys and press a key to act when he faces something.
- Talk to the townsfolk and read the books and notes you find to piece together the town's past. Your notebook keeps a summary.
- Collect items and use them from the inventory to get past each obstacle.
- Use the map to jump back to places you have already seen, when the game lets you.
- Save often in more than one slot, so a wrong move does not cost you hours.
Screenshots







Tips
- Save in several slots as you go. Some mistakes on the first day only end the game much later.
- Read the journals and old books you find. They hold the clues you need.
- Talk to everyone, and come back to them when something new happens.
- Watch who is in the bar with whom and who leaves whose house. What people do matters as much as what they say.
- If the mouse feels clumsy, walk with the arrow keys and keep the mouse for objects and menus.
- Keep a walkthrough nearby if you get stuck: Steam players say many of them needed one.
Questions
Is Shadow of the Comet based on Lovecraft?
Yes. It draws on The Dunwich Horror and The Shadow over Innsmouth and the Cthulhu Mythos.
Where can I buy Call of Cthulhu: Shadow of the Comet?
On Steam and on GOG, for Windows. The GOG version also runs on Linux.
How long is Shadow of the Comet?
About 13 hours, going by GameFAQs players who finished it. A retro reviewer put it at ten or so hours.
Is Shadow of the Comet hard?
It can be. Some actions on the first day can end the game much later, and GameFAQs players rate it tough. Steam players say its difficulty and controls often send them to a walkthrough.
Who is the hero, Parker or Carter?
In the game he is John Parker, a British photographer. The Steam and GOG blurbs call him John T. Carter, an astronomer.
Is it connected to Prisoner of Ice?
Both are Infogrames adventures under the Call of Cthulhu name. Prisoner of Ice came later, in 1995, and does not follow this story directly.
Ratings and reviews
No ratings yet. Be the first to rate Call of Cthulhu: Shadow of the Comet.
If Call of Cthulhu: Shadow of the Comet frightened you
Call of Cthulhu: Prisoner of Ice
Infogrames' next Call of Cthulhu adventure, from 1995: the same studio and style, with a new…
PC / Linux
Call of Cthulhu: Dark Corners of the Earth
An investigator in a Lovecraftian New England port that hides a cult and its creatures.
PC
The Excavation of Hob's Barrow
A pixel-art horror point-and-click about a stranger in a small, secretive place with something…
PC / Mac / Linux / Switch
Call of Cthulhu
A later Call of Cthulhu game: an investigator on an island whose people hide a cult.
PC / PlayStation / Xbox / Switch
The Sinking City Remastered
A detective in a Lovecraftian 1920s town, questioning locals about the madness that came with…
PC / PlayStation / Xbox
Alone in the Dark 1
Infogrames' Lovecraft-inspired horror of the same years, in a cursed house instead of a town.
PC / Mac
Dagon: by H. P. Lovecraft
A short walk through Lovecraft's Dagon, the sea god the cult calls on here.
PC / VR / PlayStation / Xbox / Switch
More cosmic and lovecraftian horror games
- Alone in the Dark
- Alone in the Dark: The New Nightmare
- Amnesia: The Dark Descent
- ASYLUM
- Blood West
- Conarium
- Dark Fracture: Prologue
- Darkest Dungeon
- Darkest Dungeon II
- Dread X Collection 2
- Dreams in the Witch House
- DREDGE