Games like Dr.Sum

Hexologic is a relaxing single-player puzzle game featuring beautiful graphics and unique rules that challenge your logic skills. With great game mechanics and a good soundtrack, it offers an engaging yet soothing experience for puzzle enthusiasts. Its elegant design and thoughtful gameplay make it both captivating and calming.

FlipSum is a bold new twist on classic number puzzles! Inspired by sudoku, this brain-teasing series challenges you to flip, cancel, and balance numbers on a grid to match the target totals. It’s a thrilling game of logic, deduction, and number play—perfect for puzzle lovers who crave something fresh and clever. Get ready to see numbers in a whole new light! How To Play: Mark numbers as positi…

IQ Test - Cryptex Challenge is a single-player puzzle game designed to train your brain through engaging logic puzzles and brain teasers. Players solve a variety of challenging riddles to test and improve their IQ. While the gameplay is stimulating, the experience is frequently interrupted by numerous ads.

Numbers Game - Numberama is a single-player puzzle game featuring engaging gameplay and good graphics. Players solve numerical challenges that test logic and strategy, offering about 13 hours of playtime. The game also has a sequel, Numbers Game - Numberama 2, which builds on the original experience.

Killer Sudoku, 2020 brain training puzzle games from Oakever Games

"Killer Sudoku by Sudoku.com" is a brain-training puzzle game, offering thousands of levels and daily challenges for both beginners and advanced players. The game provides a refreshing twist on classic Sudoku, with enhanced gameplay and features like hints, notes, and seasonal events. Fill all rows, columns, and 3x3 regions with numbers while enjoying its refreshing take on the classic puzzle.

"Math | Riddle and Puzzle Game" is a puzzle-based game that offers addictive math puzzles and riddles to challenge players. The game boasts exceptional graphics that enhance the overall gaming experience. However, it is hindered by annoying ads and technical bugs that can affect gameplay. The game invites players to challenge themselves with complicated math puzzles and riddles, providing an engaging and mind-bending experience.

Numba Deluxe is a numbers-based puzzle game where players arrange numeric sequences to reach a target number. With over 500 levels and multiple game modes, it offers a challenging yet satisfying experience for both casual and experienced gamers. The game features a relaxing soundtrack and intuitive controls, making it accessible for players of all ages.

"3D Chess" is a digital adaptation of the classic chess game, offering a 3D playing perspective. It provides various difficulty levels and a variety of chess pieces and boards to choose from. The game also includes chess tutorials and moves history, making it suitable for both beginners and experienced players.

CrossCells is a single-player puzzle game with excellent mechanics and a good soundtrack. As described by the game, CrossCells is an ambient logic puzzle game where players solve puzzles by using number clues to remove tiles. It features 50 brain-teasing puzzles for players to enjoy.