Ninefold vs Krillion Unlimited
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Ninefold compared with Krillion Unlimited
| Detail | 
Ninefold | 
Krillion Unlimited |
|---|
| What it does | Nine letters. One hidden word.
| Free endless rare-answer trivia game you play in your browser
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| Stage | Startup
| Not given
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| Founded | 2026
| Not given
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| Based in | US
| Not given
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| Pricing model | Free
| Free
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| Pricing | Not given
| Not given
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| Key features | - New puzzle every day at midnight in local time zone
- Build words of four or more letters using center letter
- Each tile can be used once per word
- Streak tracking by solving the nine-letter word
- Archive of past puzzles available to play
- Optional daily email subscription
- No account or login required
- Built for single thumb play
| - Solo dives with 7 prompts at 25 seconds each
- Scoring by answer rarity from 10 to 100 points
- Unlimited dives with no daily limit
- Themed packs: Geography, Movies, and Sports
- Multiplayer Puffer Party with up to 6 players
- 1 vs 1 ranked duels with ELO rating
- No download required, plays on any browser
- Hand-graded answer bank with 1,026 prompts and 35,000+ answers
- Progress saves without account required
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| What makes it different | - Same grid for everyone each day without competitive leaderboards
- No ads, no app needed, plays in any web browser
- Includes Journal with strategy guides and focus articles
| - Truly free with no paywall or daily limit unlike the official Krillion game
- Rare answers score 10 times more than common answers
- Independent game with own question bank and artwork
- Ocean-themed depth scoring system up to 7,000 metres
- Player suggestions for answers integrated into growing answer bank
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| Free plan | Not given
| Not given
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| Open source | Not given
| Not given
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 2 ▲ +1 (up) since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 0 | 6 |
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| Citation Flow (Majestic) | 0 | 12 |
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| Referring domains (Majestic) | 0 | 6 |
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4 details filled in for both companies.
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