Progressive blindfold chess training from square recognition to full games
Free random Pokémon generator and toolbox with team building, challenges and Showdown export
Stage
Not given
Not given
Founded
Not given
Not given
Based in
FR
Not given
Pricing model
Freemium
Free
Pricing
Free: €0 forever with unlimited exercises, games vs AI, and access to levels 1-3. Pro Lifetime: €39 one-time payment for all 7 levels, all 8 AI difficulties, famous games library, endgame training, and intermediate tactics.
Not given
Key features
7 progressive training levels from square colors to full blindfold games
Unlimited exercises and games against AI
Voice-controlled play in 6 languages
Progress tracking and achievement system
Cross-device synchronization
Famous grandmaster games to replay blindfolded
Endgame training module
Multiple board visibility modes
Tactical puzzles and exercises
1,000+ Pokémon species across 9 generations
Random Team generator for 6-Pokémon squads
Type, Ability, Move, BST and Number generators
Shiny Hunt challenge with 1 in 4,096 odds
Pokémon Showdown export for competitive battles
Team Coach for smart type coverage
Guess the Pokémon challenge
Wheel Battle multiplayer for 2-6 players
Full Pokémon Adventure mode with trainer and goal
What makes it different
Systematic progression from fundamentals to blindfold mastery, not just a side effect of puzzle training
Free tier is genuinely free with no dark patterns or engagement manipulation
One-time €39 lifetime payment with no subscription required
Built and maintained by a single indie developer actively improving the product
Available across web, iOS, and Android with unified account
No sign-up, download or login required—instant access in browser
Official Pokémon data from PokéAPI covering all 9 generations
Unlimited rolls with no limits on generator usage
Shareable team links and Showdown-ready export format
Open source on GitHub for transparency and community contributions
DarkSquares
PokeRoll