Top 5 Casual Game in the US!

Kepler Attack is an arcade game for your iPhone and Apple Watch. Fly through space and destroy waves of alien space invaders from Kepler-452b.

“I’m just amazed that this is on my Watch.” - Tom, host of The Apple WatchCast Podcast -

• Beautiful retro arcade graphics!
• Fast paced alien attack waves with a variety of enemy space invaders!
• Power-ups include Shield, Triple Shot, Rapid Fire and Smart Bomb!
• Intuitive and simple controls using the Crown on the Watch!
• Swipe to move on the iPhone!
• Short burst gameplay is perfect for the Watch and iPhone!
• Daily rank to see how you compare to the rest of the world!
• Retro sound effects on the iPhone!
• Play anywhere, anytime!
• Runs at 60fps on the Watch (off by default - turn on from the Settings menu)!

Relive the glory days of the arcade on your Apple Watch and iPhone.

Thanks for playing

What’s New

Version 2019.6

Minor fixes and improvements
Previously in 2019.5
● The iPhone and iPad version is a faithful copy of the Watch version!
● iPhone and iPad version features retro sound effects!
● Play the game on Apple Watch at a silky 60fps! Turn on 60fps from the Settings screen on your Watch (off by default)
● Ability to flip the Crown controls so ship movement is reversed. Adjust from the Settings screen on your Watch.
● Features a shared high score table across all devices!

Ratings and Reviews

4.7 out of 5
52 Ratings

52 Ratings

Mark Hernandez ,

By far the best Apple Watch game

Perfect graphics and gameplay for Apple Watch 4. It would be great to encounter a Boss after a set number of levels but I’m enjoying the game as is. Looking forward to seeing the next big update.

Developer Response ,

Thanks Mark, that is a great idea and something I'd like to add soon :-) The next update features 60fps on the Watch and the ability to play it on the iPhone too! Cheers, John

r1lance ,

Best Game but...

This is by far the best space shooter available. I have one request. Could you please add more lives? I feel like I can’t ever get very far in the game. My top score is about 100.

Developer Response ,

Thanks for the feedback, this is a great idea and will work well the upcoming boss stages due in an upcoming update!

gthomasc ,

Most Fun on Apple Watch

Love the retro game ascetic. The gameplay is just hard enough to keep coming back for more. Haptic feedback from the Digital Crown pushes the fun factor way up shooting the opponents. Simple, fun game!


35.6 MB

Requires iOS 12.1 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2019 Red Sprite Studios


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