Times Tables Practise
These hyperlinks will lead you to lots of different games that can help boost quick recall of multiplication and division facts.
There are many others available on the internet and tablets.
http://mathsframe.co.uk/en/resources/resource/293/Maths_Raiders
http://mathsframe.co.uk/en/resources/resource/290/Snake_KS2_Maths_Game
http://mathsframe.co.uk/en/resources/resource/272/Multiplication_Crystal_Crash
http://mathsframe.co.uk/en/resources/resource/292/Montys_Maths_Wall
https://www.studyladder.co.uk/games/activity/timed-challenge-recall-division-facts-3769?lc_set=
http://www.snappymaths.com/multdiv/3xtable/interactive/3xattack.htm
http://www.snappymaths.com/multdiv/4xtable/interactive/4xattack.htm
http://www.topmarks.co.uk/maths-games/hit-the-button
http://www.topmarks.co.uk/Flash.aspx?b=maths/multiplication
www.arcademics.com/games/meteor/meteor.html