Free cognitive tests to measure and improve your mental abilities
Interactive map for Hollow Knight: Silksong with progress tracking and filtering
Stage
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Founded
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Based in
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Pricing model
Free
Freemium
Pricing
Not given
Free tier includes map browsing and official points of interest. Ad-Free plan: $1.99 (one-time payment, removes ads). Basic plan: $4.49 (one-time payment, includes progress tracking and community POIs). Pro plan: $9.90 (one-time payment, includes custom POI creation with images and descriptions).
Key features
Reaction Time Test - measure response to visual stimuli
Visual processing tests including Visual Memory, Symbol Search, and Color Blindness
Score tracking and comparison to other users
Leaderboard functionality
Aim Trainer test
Color Hue Test for color distinction
FPS Reaction training including Gridshot, Flick, and Tracking
Interactive map with 29+ regions of Pharloom
Progress tracking and completion saving
Smart filtering by categories (Red Tools, Blue Tools, Skills, Bosses, etc.)
Multilingual support in 7 languages
Custom POI creation with images and descriptions
Shareable map views and links
Mobile-friendly with touch gestures and pinch-to-zoom
Search functionality by name, type, or region
Comprehensive coverage of 44 bosses
What makes it different
No signup required - tests available immediately without account creation
Tests based on established research protocols rather than casual games
Scores stored locally in browser with no personal data tracking or sale
Accessible cognitive testing without requiring lab or academic credentials
One-time payment model with no subscription
Free base map without requiring registration
Multilingual interface in 7 languages for global players
Create and customize personal points of interest with images
Community-contributed POIs available for all players
Human Benchmark
Silksong Map