Ultimate Logic Puzzle Collection contains 50 types of Logic Puzzles.

Features:
* Weekly puzzles: new puzzles for every type every week * Tons of puzzles guarenteed to have only one solution * Autosave the process of unfinished levels * Record best completion time for each level * Trial mode * Undo, Redo * Achievements * Leaderboard

Current Game Types:
1. Enter Numbers type
- Number Flow
- Number Flow Plus
- Ripple Effect
- Makaro
- Number Road
- Descending
- Sign In 2. Paint Cells type
- Find Squares
- Crazy Pavement
- Paint Area
- Black Shot
- Divided Rooms
- Nondango
- Number Cross
- Water Fun
- Island Country
- Light and Shadow
- Paint Maze
- Canal View
- One Liar
- Paint Stripe
- Stostone 3. Connect Dots type
- Color Pairs
- Milk Tea
- Coffee Milk
- Volleyball
- Number Link
- Homecoming
- Turn Once
- Rectslider 4. Trace Path type
- Pure Loop
- Entry Exit
- Linesweeper
- Moon Sun Loop
- Koburin
- Country Road
- Black White Loop 5. Divide Regions type
- Number Area
- Meadows
- Free Three
- Territory
- Mat Cover
- Fillmat 6. Place Objects type
- Triplets
- Distant Vow
- Moonlight
- Gems and Stones
- Roma
- Yin Yang
- Boxed

Detailed description of the rule for each puzzle is included in the game.

Source:

Steam Store Description