Mario Tennis Fever updated to Version 1.1.1 (patch notes)

Mario Tennis Fever has received a software update on Nintendo Switch 2. Bringing the arcade-style tennis game to Version 1.1.1, the patch notes are quite minor compared to the last update released in July, which added new Super Mario Galaxy-themed content. This latest update only makes a small change so that when you press the Flat shot button twice when returning a high ball, it produces a Star Shot instead of a Powerful Flat like before, even if no Star Point is present on the court. Additionally, a bug was fixed where Amps placed with the Amp Racket would sometimes disappear before intended.

Latest update: Ver. 1.1.1 (Released August 31, 2026)

General

• Changed it so that when returning a high ball, if you press the Flat shot button twice, it produces a Star Shot even if there is no Star Point there.

  • Note: In Ver. 1.1.0, the situation above would result in a Powerful Flat.
• Fixed a bug where Amps placed with the Amp Racket disappear before 12 seconds pass.

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