Question: when was the first battle royale game made
[{'answer': '2012', 'provenance': [{'wikipedia_id': '53963474', 'title': 'Battle royale game', 'start_paragraph_id': 8, 'start_character': 24, 'end_paragraph_id': 8, 'end_character': 28, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '53963474', 'title': 'Battle royale game', 'start_paragraph_id': 10, 'start_character': 0, 'end_paragraph_id': 10, 'end_character': 518, 'bleu_score': 0.9021171376094601, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5781421964967201346}, 'section': 'Section::::History.:Early games (2012–2016).\n'}]}]