Best Thriller Puzzle App

0+ iOS apps & games curated and reviewed

4.7 avg rating
19 free apps & games
Updated July 2026

Out of 0+ thriller puzzle app on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Thriller Puzzle App (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Braindoku: Sudoku Block PuzzleBraindoku: Sudoku Block PuzzleFree4.7★ (19K)YesYesSep 2026
2Jigsaw Drop: Solitaire PuzzleJigsaw Drop: Solitaire PuzzleFree4.7★ (39K)YesNoSep 2026
3ColorPlanet® Jigsaw PuzzleColorPlanet® Jigsaw PuzzleFree4.6★ (47K)YesYesSep 2026
4Super Jigsaw - HD Puzzle GamesSuper Jigsaw - HD Puzzle GamesFree4.7★ (20K)YesYesSep 2026
5Trigon : Triangle Block PuzzleTrigon : Triangle Block PuzzleFree4.6★ (10K)YesYesSep 2026
6Jigsaw Puzzle Art: Relax BookJigsaw Puzzle Art: Relax BookFree4.8★ (21K)YesNoSep 2026
7Block Puzzle Solver for BlastBlock Puzzle Solver for BlastFree4.8★ (4.6K)YesYesSep 2026
8SentenceSentenceFree4.5★ (11K)YesYesSep 2026

Top Picks for Thriller Puzzle App

Braindoku: Sudoku Block Puzzle#1

Braindoku: Sudoku Block Puzzle by Murka Games Limited

Best IQ Game & Brain Training
Editor's Choice
🎮 Games
4.7😞(19K ratings)
FreeAdsIn-App Purchases
Braindoku: Sudoku Block Puzzle screenshot 1
Braindoku: Sudoku Block Puzzle screenshot 2
Braindoku: Sudoku Block Puzzle screenshot 3
Braindoku: Sudoku Block Puzzle screenshot 4
Braindoku: Sudoku Block Puzzle screenshot 5

This block puzzle game challenges your IQ and strategic thinking. Place blocks on a 9x9 board to clear rows, columns, or squares, unlocking fantasy worlds and earning points. It offers an immersive brain-training experience for all ages.

What We Love

  • 👍 Great game
  • 🤔 Challenging and makes you think
  • 🧠 Enjoyable brain exercise
  • 💡 Interesting concept combining Sudoku and Tetris

Room to Improve

  • 🤬 Too many ads
  • 🐛 Game freezing/crashing issues
  • 😡 Unfair game ending mechanics
  • 💰 Monetization issues (e.g. paid features not working as expected)
Jigsaw Drop: Solitaire Puzzle#2

Jigsaw Drop: Solitaire Puzzle by Runyou Game

Match Pictures in Puzzle Games
Strong Contender
🎮 Games
4.7(39K ratings)
FreeAds
#16in Games
Jigsaw Drop: Solitaire Puzzle screenshot 1
Jigsaw Drop: Solitaire Puzzle screenshot 2
Jigsaw Drop: Solitaire Puzzle screenshot 3
Jigsaw Drop: Solitaire Puzzle screenshot 4
Jigsaw Drop: Solitaire Puzzle screenshot 5
Jigsaw Drop: Solitaire Puzzle screenshot 6

Engage in a relaxing puzzle game with a unique falling piece mechanic. Connect matching fragments to reveal beautiful images at your own pace, with no timers or pressure. Perfect for moments of focus and unwinding.

ColorPlanet® Jigsaw Puzzle#3

ColorPlanet® Jigsaw Puzzle by Games Vessel Pte. Ltd.

Relax Puzzle Game for Adults
Worth Considering
🎮 Games
4.6😊(47K ratings)
FreeAdsIn-App Purchases
ColorPlanet® Jigsaw Puzzle screenshot 1
ColorPlanet® Jigsaw Puzzle screenshot 2
ColorPlanet® Jigsaw Puzzle screenshot 3
ColorPlanet® Jigsaw Puzzle screenshot 4
ColorPlanet® Jigsaw Puzzle screenshot 5
ColorPlanet® Jigsaw Puzzle screenshot 6

Experience the joy of assembling jigsaw puzzles digitally. Choose from a vast library of images or create your own custom puzzles from your photos. With adjustable difficulty, it's a relaxing and engaging challenge for all ages.

What We Love

  • 🎨 Beautiful puzzle images
  • 🧩 Variety of puzzle piece shapes
  • 🔍 Dual puzzle piece trays
  • 💰 Reasonable ad frequency

Room to Improve

  • 🔒 Inability to change tray background color
  • 🔍 Difficulty seeing dark puzzle pieces on dark tray
  • 🔁 Puzzle piece rotation issues
  • 💤 Freezing and crashing issues

More Thriller Puzzle App apps to explore

FAQ about Thriller Puzzle App

What is the best thriller puzzle app for iPhone?
Braindoku: Sudoku Block Puzzle tops our thriller puzzle app ranking as of July 2026, with a 4.7-star average from 19K App Store ratings, and it's free to download.
Yes — 19 of the top thriller puzzle app we rank are free to download, including Braindoku: Sudoku Block Puzzle and Jigsaw Drop: Solitaire Puzzle.
Braindoku: Sudoku Block Puzzle shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
Braindoku is a block puzzle game designed to test your IQ and puzzle-solving skills. Players strategically place blocks on a 9x9 board to clear rows, columns, or squares, progressing through fantasy worlds.
Key features include an adventure journey through fantasy worlds, quick and easy-to-understand rules, the ability to play with friends, rewards, and it's suitable for all ages. The game is also playable offline and has a small game size.