Puzzle Games
- Simon Tatham's Puzzles: Multiple Puzzle Games / Mobile
- Puzzmo or Arkadium: Daily Word + Puzzle Games
- ThinkyGames: Indie Puzzle Games
- Puzzle Loop: Multiple Puzzle Games / Discord
- Puzzle Party: Multiplayer Jigsaws
- PuzzlePrime: Problems / Puzzles
- Game for the Brain: Puzzles / Quizzes
- MasasGames: Virtual Escape Rooms
- Murdle: Daily Murder Mystery
- enclose.horse: Daily Horse Enclosure Puzzle / Community Levels
- Sokoban Online: Sokoban Puzzles
- DailyDungeon: Puzzle Dungeon Crawler
- Sokoban: Zelda-Themed Sokoban Puzzles
- All The 2048, DuckDuckgo 2048 or 2048: 2048 Puzzles
- JetHolt, RebelWithoutACause or Aramor: Fallout Terminal Hacking Game
- Rockbasher: Retro Style Puzzle Game
- Queens Game: N-Queens Problem Inspired Puzzle
- Orion: Puzzle Game
- Cyadonia: Puzzle Game
- Euclidea: Geometric Puzzles
- Pixel Puzzler or UnFlip / Discord: Block Puzzles
- Sudoku XV: Sudoku
- UsDoku: Multiplayer Sudoku
- Penpa+: Create / Solve Pencil Sudokus + Puzzles
- picture dots: Make & Play Dot Puzzles
- Oh, My Dots!: Connect the Dots Game
- BreakLock: Pattern Lock Game / GitHub
- Kuku Kube: Find the Different Squares
- MazeGenerator, Maze Toys or Maze: Maze Generators