Showing 21–40 of 1,000 ranked alternatives.
Trilliarden Entertainment GmbH
Solve problems and track progress
Practice with customizable exercises and difficulty levels. Solve problems, including image-based puzzles. Track progress and set goals for improvement. Share results and compete with others.
贺翔 段
Play , challenge your mind
Play Klondike with a calming, Zen-inspired design. Move cards between tableau piles and build sequences down to the ace. Clear foundations by matching suits. Undo moves and restart games. Track progress and set daily challenges.
Ninicode Inc.
Practice arithmetic with column format
Practice mental arithmetic with addition, subtraction, multiplication, division, and mixed modes. Use 1 to 5 digit numbers in column format. Track daily scores and view progress graphs. Compete in rankings via Game Center.
The Education of BT, LLC
Calculate change accurately with US currency
Calculate change for US currency transactions. Input amounts to determine correct denominations. Practice making change with customizable scenarios. Track progress and review mistakes for improvement.
Mindware Consulting, Inc
Play and track progress
Practice mental skills with - based on cognitive tasks. Track progress with score history and performance graphs. Convert scores to a standardized scale for benchmarking. Play trial with limited attempts.
Beijing Boming Jiye Technology Co., Ltd.
Become president by working and studying
Simulate a journey from poverty to presidency. Manage resources to buy essentials and afford housing. Work to earn income and improve lifestyle. Learn skills during free time.
Sarah Pierce
Reassemble words from jigsaw pieces
Reassemble jigsaw pieces to form words. Solve puzzles with varying difficulty levels. Unlock daily crossword challenges. Track progress and view lists. Share completed puzzles with friends.
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