What was the highest rated Steam game of all time in terms of concurrent players?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'INTERNAL', 'name_': 'Q1860', 'id': 0, 'label': 'English'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q337535', 'id': 1, 'label': 'Steam'}, {'type': 'INTERNAL', 'name_': 'Q1034675', 'id': 2, 'label': 'Cyberpunk 2020'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q3182559', 'id': 3, 'label': 'Cyberpunk 2077'}], 'links': [{'name_': 'P2936', 'source': 1, 'target': 0, 'label': 'language used'}, {'name_': 'P407', 'source': 2, 'target': 0, 'label': 'language of work or name'}, {'name_': 'P4969', 'source': 2, 'target': 3, 'label': 'derivative work'}]}