「MLB The Show 21」は、シリーズ最大かつ最高の作品を目指して開発された「The Show」シリーズの集大成。ルーキープレイヤーからベテランプレイヤーまで、収録されたさまざまなゲームモードでメジャーリーグの世界が楽しめる。
また、PS5とPS4用プレイヤー間でのクロスプレイに対応しており、PS5版では、DualSenseワイヤレスコントローラーのハプティックフィードバックで一打、一球のインパクトも体感可能だ。
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