About
Engaging card-based puzzle games designed to sharpen strategy and logic. Features three unique modes: a racing game with card-based movement, a Sudoku variant using playing cards, and a number-matching challenge.
What's New in Sudoku CardNova
1.2
July 31, 2026
We’ve improved app stability, optimized performance, and fixed several minor issues.
FAQ
What are the different games available in Sudoku CardNova?
Sudoku CardNova features three distinct card-based puzzle games: Rabbit & Turtle Race, Number Sudoku Cards, and Rabbit Card Sum, each offering unique gameplay mechanics.
How does the Rabbit & Turtle Race game work in Sudoku CardNova?
In Rabbit & Turtle Race, you race against the CPU on a circular track. Higher cards win rounds, with Hearts providing a bonus and Spades pushing opponents back. The first to complete two laps wins.
What is the objective of Number Sudoku Cards in Sudoku CardNova?
Number Sudoku Cards challenges you to fill a 9x9 grid using playing cards (Ace through 9) so that each row, column, and 3x3 box contains every card exactly once. You have three lives per level.
How do you play Rabbit Card Sum in Sudoku CardNova?
Rabbit Card Sum involves placing cards from your hand into four columns to match target numbers, following blackjack rules for card values. Exceeding the target results in losing a life.
What benefits does Sudoku CardNova offer?
Sudoku CardNova strengthens logical thinking, pattern recognition, and strategic planning. It also improves mental math, number sense, and decision-making skills.
Does Sudoku CardNova track player performance?
Yes, Sudoku CardNova tracks your performance over time with detailed history and dashboard stats, providing motivation for continuous improvement.
What devices is Sudoku CardNova available on?
Sudoku CardNova is available for iPhone and iPod devices.
Is Sudoku CardNova free to play?
Yes, Sudoku CardNova is completely free to play, with no in-app purchases or advertisements.
