Assertion: knight's game | /r/HasProperty | developed by rocksteady
Facets:
Source sentences:
text: In 2019, the game was included in the Batman: Arkham Collection, containing all three games developed by Rocksteady.
text: The game is the third game in the franchise to be developed by Rocksteady, the team which created both Asylum and City and acts as the final chronological game in the series.