Metroid Dread updates to version 2.1.0: the three Boss Rush modes are now available - Meristation
Multiple Boss Rush modes in a free update for Metroid Dread are available now!, News & Updates
Metroid Dread Has a New Boss Rush Mode
Multiple Boss Rush modes in a free update for Metroid Dread are available now!, News & Updates
Metroid Dread Ver. 2.1.0 patch notes add 3 Boss Rush modes
New 'Metroid Dread' Update Adds Boss Rush Modes - Bloody Disgusting
Where to Buy Metroid Dread Special Edition and Nintendo Switch OLED Metroid Dread Bundle|Game8
Metroid Dread updated to version 2.1.0, Boss Rush modes added - Vooks
New Features and Abilities Metroid Dread (Switch)|Game8
Boss Rush, Wikitroid
Latest Metroid Dread free update adds three new game modes — Too Much Gaming
Boss Rush, Wikitroid
Metroid Dread Has a New Boss Rush Mode
Metroid Dread's Second Free Update Is Now Available, Here Are The Full Patch Notes
Metroid Dread version 2.1.0 official notes introduce three new modes: Boss Rush, Survival Rush, and Dread Rush