SuperChess vs Free Krillion
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
SuperChess compared with Free Krillion
| Detail | 
SuperChess | 
Free Krillion |
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| What it does | Play chess online free with no download or signup required
| The free endless dive trivia game where the rarest answer wins
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| Stage | Not given
| Not given
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| Founded | Not given
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| Based in | Not given
| 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 | - Real-time online multiplayer chess
- Private rooms to play with friends
- AI opponents at three difficulty levels
- Pass and Play offline mode
- Daily chess puzzles
- Multiple time controls: Bullet, Blitz, Rapid, Classical
- Works on mobile, tablet, and desktop
- No signup required for Pass and Play
- Google Play app for Android
| - Seven prompts per dive with 25 seconds each
- Six rarity scoring tiers from Plankton to One in a Krillion
- Ocean depth visualization showing score as metres descended
- Five real ocean zones from Sunlit Shallows to Hadal Trench
- Unlimited mode for endless practice dives
- Daily dive with same prompts for everyone
- Multiplayer with pass-and-play or online rooms
- Practice mode with no time pressure
- Question bank with 172 hand-built questions
- No account required; play as guest
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| What makes it different | - No download or installation required - play directly in browser
- Play with friends via private rooms with 6-digit codes
- Play offline with Pass and Play mode on same device
- Three AI difficulty levels for practice
- Guest access on Android app without account
| - Rewards rare answers rather than just knowledge or speed
- Never reveals answer lists to preserve mystery
- Completely free with no premium tier or paywall
- Score visualized as real ocean descent through five zones
- Open-ended prompts with broad answer spaces
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| Free plan | Not given
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| Open source | Not given
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| Platforms | 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) | 8 ▲ +1 (up) since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 6 | 0 |
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| Citation Flow (Majestic) | 16 | 13 |
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| Referring domains (Majestic) | 21 | 2 |
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4 details filled in for both companies.
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