10M+ Matches Across 47 Dimensions

When the Stars Align, Tentacles Entwine.

Are you tired of swiping on mortals who only have two eyes and a linear understanding of time? Then it's time to ascend from the abyss.

⛧ Begin Your Summoning Learn More ↓
10M+
Eldritch Matches
47
Known Dimensions
∞
Tentacle Options
⛧ CTHINDR
Cthulhu ∞ aeons
"Just a dreamer looking for someone who doesn't run screaming."
◎ 3 dimensions away · R'lyeh

How Summoning Works

Three simple steps to transcend loneliness across the cosmic void.

👁️
I

Upload Your Preferred Manifestation

Choose from tentacled, amorphous, geometrically impossible, or "indescribable - you'll know it when your mind breaks." Profile photos in non-visible spectrums accepted.

📜
II

List Your Cult Affiliations

Esoteric Order of Dagon? Church of Starry Wisdom? Freelance nihilist? We match you with compatible doomsday philosophies and ritual schedules.

🌀
III

Set Your Apocalypse Radius

Looking for love within 3 dimensions or across the entire howling void? Set your range from "neighborhood cult" to "pan-dimensional." Distance is merely a suggestion.

No blood sacrifice required. Just a light ritual and acceptance of thirty-seven unknowable clauses. By tapping "Accept," you agree to terms that cannot be perceived by mortal cognition.

Who's Lurking Nearby

Swipe through beings that defy description. Tap Summon. Or gently Banish them back into the abyss.

Cthulhu
Age: ∞ aeons · R'lyeh · 3 dimensions away
"Just a dreamer. 6'∞" tall. Interests: long naps, world domination, calamari (ironic). Looking for someone who doesn't run screaming."
Dreamer Tall Napper World Ender
Nyarlathotep
Age: Timeless · Everywhere · 0 dimensions away
"1,000 faces, still can't find 'the one.' Shape-shifting is NOT catfishing. I contain multitudes - literally. Let's grab souls sometime?"
Shapeshifter Diplomat 1000 Faces
Shub-Niggurath
Age: Primordial · The Black Woods · 2 planes away
"Mother of a Thousand Young. Yes, they're all mine. No, I don't need help. Looking for someone comfortable with a large family."
Fertility Nature Lover 1000 Kids
Hastur
Age: Ancient · Carcosa · 5 dimensions away
"Don't say my name three times unless you mean it. Looking for someone who appreciates avant-garde theatre and comfortable robes."
Theatre Kid King in Yellow Dramatic
💚

It's a Match!

"As joyfully sinful as when your cults drink their juice in matching track suits."

Madness Frequency
Doom Timeline
Tentacle Count

Non-Euclidean
Matchmaking

Our algorithm operates in geometries your mind literally cannot comprehend. And that's the point.

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Compatible Madness Frequencies

We tune into the exact wavelength of your particular brand of cosmic insanity and find someone who resonates at the same pitch of existential dread.

⏳

Shared Doom Timelines

No more scheduling conflicts around the apocalypse. We pair you with entities whose end-times prophecies align with your own calendar of destruction.

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Preferred Number of Tentacles

Whether you're a minimalist with 4 or a maximalist with 10,000 - we don't judge. We just match you with someone who appreciates your appendage count.

Finally, someone who understands that "It's complicated" really can mean "bound together across seven doomed dimensions."

Whispers from Satisfied Users

Don't take our word for it. Take theirs. If you can still process language.

⛧ ⛧ ⛧ ⛧ ⛧
"Matched with a shoggoth and we've been inseparable across 4 dimensions ever since. We finish each other's incantations. Best app I've used since gaining sentience."
🐟
Dagon_DeepOne_42
Deep One · Age: Immemorial
⛧ ⛧ ⛧ ⛧ ⛧
"Finally, an app that doesn't judge you for having tentacles. Or for being mostly void. Or for consuming the occasional sailor. Five pentagrams, would summon again."
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xX_StarSpawn_Xx
Star-Spawn · R'lyeh District
⛧ ⛧ ⛧ ⛧ ☆
"The non-Euclidean matchmaking really works! My madness frequency was perfectly compatible. Only 4 stars because my date devoured my cult. Minor red flag tbh."
🧙
FormerlyHuman_Jeff
Former Human · Arkham, MA
⛧ ⛧ ⛧ ⛧ ⛧
"As a bottom-of-the-barrel cowboy drifting between strange dimensions with nothing but cursed collars and unresolved mommy issues, I never thought I'd find love. Then Cthindr paired me with a mi-go who GETS me."
🤠
DimensionalDrifter_Buck
Interdimensional Cowboy · The Drift
⛧ ⛧ ⛧ ⛧ ⛧
"I set my status to 'It's complicated' and for the first time, someone understood that I literally meant bound across seven doomed dimensions. We're registered at Crate & Barrel of Madness."
👁️
The_Unnamed_Bride
Eldritch Entity · Dimension 7-B
⛧ ⛧ ⛧ ⛧ ⛧
"Downloaded it ironically. Now I'm engaged to an outer god and my perception of reality has permanently shifted. The wedding is on a Tuesday that doesn't exist. 10/10."
📱
JustAGuyFromBoston
Mortal (for now) · Boston, MA

Choose Your Destiny

All plans include basic summoning. Upgrade for features that defy mortal comprehension.

Tier I
Awakened
For those who just emerged from eternal slumber.
Free / eternity
  • 5 Summons per lunar cycle
  • Basic manifestation profile
  • See entities within 2 dimensions
  • Standard madness matching
  • Ads from local cults
  • Must accept 37 unknowable clauses
Awaken Now
Most Summoned
Tier II
Cultist
For the devoted seeker of cosmic companionship.
$6.66 / moon cycle
  • Unlimited Summons
  • Multi-manifestation profiles
  • Cross-dimensional browsing (up to 7)
  • Advanced doom-timeline matching
  • See who chanted your name
  • Priority in the ritual queue
  • No ads (cults still welcome)
Join the Cult
Tier III
Eldritch Extreme Platinum
Absolute power. Absolute tentacles.
$∞ / aeon
  • Everything in Cultist, obviously
  • See who has whispered your true name into the dark
  • Undo one ritual rejection per lunar cycle
  • Browse in Incognito Mode: "Dormant Beneath the Ice"
  • Pan-dimensional reach (all 47+)
  • VIP access to the Sunken Lounge
  • Custom eldritch emoji reactions
  • A complimentary cursed amulet (physical, ships from R'lyeh)
Transcend Reality

Stop Devouring Alone.

Download Cthindr today. Because even ancient cosmic horrors deserve love… or at least a mutually assured unraveling of reality.

🍎
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App Store
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Google Play
⛧⛧⛧⛧⛧   4.7 out of 5 - rated by 1,000,000 lost souls