Games like Speed mental math Game

Here are some great alternatives to Speed mental math Game by Stephan Martin :
Math Blob RUN
Math Blob RUN
★4.4
Hardest Math Game Ever
Hardest Math Game Ever
★4.0
Mental arithmetic for adults
Mental arithmetic for adults
★4.5
Mental Math Master
Mental Math Master
★4.9
Math: mental arithmetic
Math: mental arithmetic
★4.7
Speed Math Mental Quick Games
Speed Math Mental Quick Games
★4.5
Math Trivia - Quiz Puzzle Game
Math Trivia - Quiz Puzzle Game
★4.6
Calc Fast
Calc Fast
★4.5
Exatest Arithmetic Speed Drill
Exatest Arithmetic Speed Drill
★5.0
Math Machine: A Mental Math Pu
Math Machine: A Mental Math Pu
★4.3
Fast Math
Fast Math
★3.3
Logical tests - IQ
Logical tests - IQ
★3.8
Mental Calculation Training
Mental Calculation Training
★3.4
Math Games: Math Practice
Math Games: Math Practice
★5.0
Mental Math Mayhem
Mental Math Mayhem
★4.6
Basic Maths | Easy to Extreme
Basic Maths | Easy to Extreme
★4.0