Bad Seed
Based in Milan, Italy

Release date:
Switch - 23 January, 2020

Steam (PC/MAC)
Google Play


Regular Price:

MobilePart of Playond - Collection of games


Sleep Attack gives a new TWIST to tower defense games, allowing the player to control the arena’s layout and the paths his enemies will follow.
Build and place powerful turrets to attack invaders, then rotate the battlefield with a simple swipe to force foes down your preferred path of destruction. Be careful though, there are always multiple routes to control! Accurately choose the placement and the upgrade levels of your towers, for each one possesses unique strengths and weaknesses.


  • Control the terrain with strategic swipes of your finger - twist and turn your enemies so your towers can destroy them!
  • Nine tower types to construct and upgrade, each with their own strengths and weaknesses.
  • 17 gruesome enemies with different abilities, ranging from the speedy Boardog to the gargantuan Ghost.
  • Six unique and beautifully designed dream worlds containing many epic levels to conquer.
  • Discover massive boss enemies, each with their own fearsome powers and special abilities.
  • Beautiful dreamlike graphics take you on a vividly imagined journey.


Trailer Vimeo


download all screenshots & photos as .zip (4MB)
Sleep Attack - Artwork 2.jpg
Sleep Attack - Screenshot 1.jpg
Sleep Attack - Screenshot 2.jpg
Sleep Attack - Screenshot 3.jpg
Sleep Attack - Screenshot 4.jpg
Sleep Attack - Screenshot 5.jpg
Sleep Attack - Z - Artwork 1.png

download logo files as .zip (686KB)

Awards & Recognition

  • "Featured globally in the "Best new Games" Category" iOS Store, 23 October, 2014
  • "GreenLit by the Steam Community" Steam Greenlight, 2 April, 2015
  • "Metacritic - Top 100 of the Year" Metacritic.com

Selected Articles

  • "Just a Microphone Short of a Beck Song. It's also original enough to entertain even the most seasoned TD veteran. 4.5/5"
    - Andrew Fretz, TouchArcade
  • "[Sleep Attack] is a game that truly is a twist on a familiar format, in every sense of the word."
    - Jennifer Allen, 148Apps
  • "Sleep Attack TD's stage-spinning gameplay adds a dash of originality - and difficulty - to a solid tower defence game"
    - Nadia Oxford, PocketGamer
  • "...you can rotate the battlefield to work in your favour, and this one change makes for a refreshing gameplay experience... It's cute too, with a frankly adorable cartoon look."
    - Peter Willington, appspy.com

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About Bad Seed

We design games for core gamers. We are driven by passion. We are Bad Seed.

More information
More information on Bad Seed, our logo & relevant media are available here.

Sleep Attack Credits

Roberto Mangiafico
Jacopo Musso
Silvio Savino
Federico Borin
Giorgio Tino


Clara Parona
Riccardo Landi
Andrea Basilio

Game Designers

Andrea Niccolai
Luca Baggio

Concepts and 2D Artists

Rita Serrazanetti

Black Pearl Sound
Music and Sound

Alessandro Borini
Giulia Berro
Davide Mancini

PR and Marketing

Jacopo Musso
Business and Management

presskit() by Rami Ismail (Vlambeer) - also thanks to these fine folks