192+ iOS apps & games curated and reviewed
The best sci-fi puzzle app on iPhone average 4.5★ across 192+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free was $1.99 | 3.6★ (613) | No | Yes | Jun 2026 |
| 2 |  | Free | 4.7★ (3.6K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.6★ (112K) | Yes | No | Jul 2026 |
| 4 |  | $4.99 | 4.7★ (687) | No | No | Jul 2026 |
| 5 |  | Free | 5.0★ (1) | Yes | Yes | May 2026 |
| 6 |  | $4.99 | 4.8★ (4.5K) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.7★ (18K) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 4.7★ (60K) | Yes | Yes | Jul 2026 |
Embark on a cosmic puzzle adventure as a robotic explorer. Navigate mind-bending challenges by pushing boxes through mesmerizing space backdrops. Strategize to collect gear and outmaneuver forcefields to reach the exit.
Explore and repair intricate alien machines in this mystery puzzle game. Use logic and observation to unravel a galaxy-spanning story. If you enjoy brain teasers and narrative-driven experiences, this game offers a unique challenge.
Engage your logic and imagination with a geometric puzzle game. Rotate and arrange diverse shapes to form designated images, progressing through numerous levels designed to challenge even experienced puzzle enthusiasts. It's a captivating experience for those who enjoy brain teasers and shape-based challenges.
Engage in tactical combat on a puzzle grid, matching tiles to power up abilities and defeat enemies. Explore a sci-fi world, customize your team, and uncover a deadly conspiracy in this award-winning puzzle RPG.
This jigsaw puzzle game offers 60 levels of high-quality sci-fi images. Drag and drop pieces to complete pictures, with options to peek at the original, skip difficult levels, and save completed images. Compete with players worldwide via Game Center.
Embark on a turn-based puzzle adventure through ancient ruins. Uncover secrets, face deadly challenges, and solve over 115 puzzles across 7 chapters. Collect relics and unlock new outfits for Lara.
Engage your mind with a vast collection of high-definition jigsaw puzzles. Enjoy daily new challenges, customizable difficulty levels, and helpful tools to enhance your puzzle-solving experience. Perfect for adults seeking brain exercise and a relaxing pastime.
This app offers a comprehensive Sudoku experience with thousands of puzzles across multiple difficulty levels. It includes features like hints, step-by-step help, customizable gameplay, and offline play. Track your progress, unlock achievements, and explore classic and modern Sudoku variations.
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.
Embark on an epic journey to the center of the Earth in this unique mix of platforming, digging, and match-three puzzling. Explore over 80 levels, solve puzzles, find treasure, and overcome various underground challenges. Designed for one-handed mobile gameplay.
Embark on an immersive narrative adventure as a lonely android facing a crucial exam for survival. Solve poetic riddles and cryptic puzzles to uncover the secrets of an underground habitat and discover your true identity.
This app assists players in block puzzle games by offering solutions and guidance. It helps overcome difficult levels and learn new strategies, making puzzle-solving more enjoyable for all skill levels.
Discover hidden Sci-Fi movies in this free word search puzzle game. It features packs for 20th and 21st-century sci-fi, horror, fantasy, heroes, and directors. Engage in quests and earn bonus points for a challenging experience.
Embark on a sci-fi puzzle adventure set on Saturn's moon, Atlas. Solve cryptic puzzles and uncover the mysteries of a crashed alien ship. Prior knowledge of the previous game is not required to enjoy this narrative-driven experience.
This brain teaser puzzle game challenges your logic and strategic thinking. Combine triangle blocks to clear lines on a triangular board, earning rewards for clearing multiple lines simultaneously. Enjoy a visually appealing experience with special themes and sound effects.
Engage in a mind-bending puzzle game where you must think creatively to solve everyday challenges. Overcome unexpected problems with clever solutions and train your brain while enjoying a story-driven experience.
Connect matching colored pipes to fill the board, using new bridge mechanics to cross over existing pipes. Offers hundreds of levels with varying difficulty, from relaxed to challenging, and a time trial mode for speed enthusiasts.
Connect matching colored pipes on a hexagonal grid to create a flow. Solve puzzles by pairing all colors and covering the entire board without pipes crossing. Offers hundreds of levels and daily challenges for a relaxing or timed experience.
Connect matching colored pipes to fill the board without crossing or overlapping. Enjoy hundreds of free levels or challenge yourself in timed modes. This addictive puzzle game offers a relaxing yet engaging experience for all skill levels.
Embark on a sci-fi mystery adventure to find a missing girlfriend. Explore 3D environments, solve puzzles, and interact with characters to uncover the truth behind her disappearance. This story-driven experience captures the spirit of classic adventure games.