This is the only game we have listed that requires a subscription. It is arranged by Year Group and Topic (e.g. fractions). Each topic is then divided further (e.g. mixed number and improper fraction conversion) which means that the games can be really targeted towards what your child needs to work on.
A website full of maths games related to curriculum. On the homepage click on Resources tab, New Maths Curriculum 2014 and then choose relevant area. A list of games will appear with a snapshot of what they look like.
A website with online maths questions. Organised by year group and within each is all the learning objectives for that year. Within each objective are multiple questions children can complete on their own/with adult support.
Very much a KS1 website with numerous fun and engaging maths games.
If you enter the Maths Zone you will find topic areas. Click on the required area and suggested games will come up. This is not organised by year group so you may need to have a look to assess whether the level is appropriate for your child.