You can access Times Tables Rockstars at home on any internet device, through an internet browser.
The Times Tables Rockstars week begins on a Friday and ends the following Thursday at lunchtime, just like Accelerated Reader.
After 15 games have been completed, children can play as many battles as they would like, earning them more coins which they can use in the virtual shop.
Multiple player games can be accessed once all 15 games have been completed.
Garages are unlocked once all 15 games have been completed.
In either paper form or online, Times Tables Rock Stars is a carefully sequenced programme of daily times tables practice.
Each week concentrates on a different times table, with a recommended consolidation week for rehearsing the tables that have recently been practised every third week or so.
This format has very successfully boosted times tables recall speed for hundreds of thousands of pupils over the last 8 years in over 12,000 schools - both primary and secondary - worldwide.
Also available as an app to download on to a phone or tablet.
Just choose your OS store and search for 'Times Tables Rock Stars'.