Spelling & Grammar games:
http://www.topmarks.co.uk/english-games/7-11-years/spelling-and-grammar
Punctuation games:
http://www.topmarks.co.uk/english-games/7-11-years/punctuation
EAL - Sentence games:
http://www.eslgamesplus.com/sentence-monkey/
EAL - Vocabulary:
http://www.eslgamesplus.com/pirate-games/
EAL - Building sentences (Prepositions of place):
http://learnenglishkids.britishcouncil.org/en/grammar-games/prepositions-place
EAL - Building sentences (prepositions of time):
http://learnenglishkids.britishcouncil.org/en/grammar-games/prepositions-time
EAL - Building sentences (adjectives):
http://learnenglishkids.britishcouncil.org/en/grammar-games/adjectives
EAL - Building sentences (using pronouns):
http://learnenglishkids.britishcouncil.org/en/grammar-games/pronouns
EAL - Building sentences (using this, that, these, those):
http://learnenglishkids.britishcouncil.org/en/grammar-games/these-those