Active grammar practice
Grammar Battle is a short correction game for learners who want to practise making a sentence right, not only reading a rule. Each run shuffles 20 questions from the built-in question bank. You see an incorrect sentence, type a corrected version, and select Check Answer. The game then shows the expected sentence and a plain-English explanation. A hint can point you towards the grammar pattern without giving away the correction, and your score, accuracy, and current streak update as you play.
The question bank covers subject-verb agreement, verb tense, prepositions, articles, gerunds, modal verbs, comparisons, sentence structure, and countable or uncountable nouns. It also includes common Singapore English and Singlish-to-standard-English rewrites, such as replacing a local phrase with a clearer sentence for an international workplace. The range is designed for short review sessions rather than a formal placement test.
Use the game to recall a rule, then use the Grammar Checker on your own email, CV sentence, or paragraph. If the checker flags a phrase you keep missing, return to the game and look for the same pattern in the explanation. You can also read the guide to learning English with grammar games for a longer practice routine.
A run selects 20 sentences from the built-in question bank. Read the incorrect sentence, type the corrected version, check your answer, and read the explanation before moving to the next round.
Guests and Free users can complete the first three questions of a run. The game then shows a sign-up or upgrade prompt. Premium users can continue through all 20 questions.
The question bank includes subject-verb agreement, verb tense, articles, prepositions, gerunds, modal verbs, countable and uncountable nouns, comparisons, sentence structure, and Singapore English or Singlish-to-standard-English rewrites.
It is most useful for English learners, students, job seekers, and Singapore or Southeast Asia-based professionals who want short, active correction practice rather than another long grammar lesson.