Sleep Attack

Sleep Attack

Bad Seed · May 28, 2015 · Tower Defense, PvE, Strategy, 2D, Cute

Buy the Sleep Attack key for Steam from Kinguin at $1.59 — the cheapest of 12 stores we compare.

PC
Mostly Positive75% · 75
Best price 36 Fair price
$1.59-71%
lowest tracked $0.69
Kinguin Buy at Kinguin

Prices last checked

More games under $5 →

Where to buy Sleep Attack — official stores

GameBillet
GameBillet
Standard Edition · Steam
-22%
$5.47
$6.99
Buy
GamersGate
GamersGate
Standard Edition · Steam
-10%
$6.29
$6.99
Buy
MacGameStore
MacGameStore
Standard Edition · Steam
$6.99
Buy
GreenManGaming
Standard Edition · Steam
$6.99
Buy
Fanatical
Standard Edition · Steam
-3%
$6.78
$6.99
Buy
Steam
Steam
Standard Edition · Steam
$6.99
Buy
IndieGala Store
IndieGala Store
Standard Edition · Steam
$6.99
Buy
WinGameStore
WinGameStore
Standard Edition · Steam
$6.99
Buy

Cheapest Sleep Attack keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

Kinguin
Standard Edition · Steam
$1.59
Buy
Gameseal
Standard Edition · Steam
$2.27
Buy
Loaded
Standard Edition · Steam
-60%
$2.69
$6.69
Buy
CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$3.28
Buy

Some store links are affiliate links — playze may earn a commission at no extra cost to you. It never changes the price you pay, and the cheapest confirmed price is always shown in the Best price box above.

Sleep Attack price by region

Sleep Attack costs $1.59 in the United States, $1.59 in Georgia (USD), £1.70 in the United Kingdom, €1.96 in Europe (EUR), CA$7.55 in Canada, A$7.95 in Australia, NZ$8.59 in New Zealand, zł10.95 in Poland and R$23.50 in Brazil right now.

Cheapest Sleep Attack offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Statesyour region $1.59 −71% $5.47 $1.59 12
Georgia (USD) $1.59 −68% $4.99 $1.59 11
United Kingdom £1.70 −57% £3.95 £1.70 10
Europe (EUR) €1.96 −67% €5.94 €1.96 11
Canada CA$7.55 −22% CA$7.55 — 8
Australia A$7.95 −22% A$7.95 — 8
New Zealand NZ$8.59 −22% NZ$8.59 — 7
Poland zł10.95 −54% zł23.95 zł10.95 8
Brazil R$23.50 −5% R$23.50 — 5

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Sleep Attack

Enjoy an amazing new TWIST in Tower Defense! You control the layout of the battlefield, and you decide the paths your enemies follow! Build and place powerful turrets to attack invading enemies. Then rotate the battlefield to force foes down your preferred path of destruction. Be careful though, there are always multiple routes to control!

Combine tactical planning with strategic tower upgrades to slow, divert and damage your enemies. Carefully choose the placement and upgrade levels of your towers, as each turret possesses unique strengths and weaknesses. Simply swipe to change the routes your enemies take, allowing each tower to cause maximum carnage!

Features

  • Control the terrain - twist and turn enemies route while your towers 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 attacks and abilities.
  • Cast formidable spells to avoid defeat when the going gets really tough!
  • Beautiful dreamlike graphics take you on a vividly imagined journey.
  • Improved visuals and gameplay changes for the PC version!

Sleep Attack — game info

Platforms
Windows, macOS
Player modes
Single-player
PC Game Pass
Not included
More games like this:Mac games

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Sleep Attack offers a refreshing tower defense experience built around the innovative mechanic of rotating the battlefield to alter enemy paths, creating dynamic puzzle-like gameplay that feels both strategic and engaging. However, players note that the difficulty curve becomes steep quickly, the visual design makes coins and cursors hard to track during hectic waves, and the consumable abilities feel overpriced relative to available resources.

Recommended Mar 15, 2024
⣿⣿⡻⠿⣳⠸⢿⡇⢇⣿⡧⢹⠿⣿⣿⣿⣿⣾⣿⡇⣿⣿⣿⣿⡿⡐⣯⠁ ⠄⠄ ⠟⣛⣽⡳⠼⠄⠈⣷⡾⣥⣱⠃⠣⣿⣿⣿⣯⣭⠽⡇⣿⣿⣿⣿⣟⢢⠏⠄ ⠄ ⢠⡿⠶⣮⣝⣿⠄⠄⠈⡥⢭⣥⠅⢌⣽⣿⣻⢶⣭⡿⠿⠜⢿⣿⣿⡿⠁⠄⠄ ⠄⣼⣧⠤⢌⣭⡇⠄⠄⠄⠭⠭⠭⠯⠴⣚⣉⣛⡢⠭⠵⢶⣾⣦⡍⠁⠄⠄⠄⠄ ⠄⣿⣷⣯⣭⡷⠄⠄⢀⣀⠩⠍⢉⣛⣛⠫⢏⣈⣭⣥⣶⣶⣦⣭⣛⠄⠄⠄⠄⠄ ⢀⣿⣿⣿⡿⠃⢀⣴⣿⣿⣿⣎⢩⠌⣡⣶⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠄⠄⠄ ⢸⡿⢟⣽⠎⣰⣿⣿⣿⣿⣿⣿⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠄⠄ ⣰⠯⣾⢅⣼⣿⣿⣿⣿⣿⣿⡇⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠄ ⢰⣄⡉⣼⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⠄ ⢯⣌⢹⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄ ⢸⣇⣽⣿⣿⣿⣿⣿⣿⣿⣿⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄ ⢸⣟⣧⡻⣿⣿⣿⣿⣿⣿⣿⣧⡻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄ ⠈⢹⡧⣿⣸⠿⢿⣿⣿⣿⣿⡿⠗⣈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠄ ⠄⠘⢷⡳⣾⣷⣶⣶⣶⣶⣶⣾⣿⣿⢀⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠄ ⠄⠄⠈⣵⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠄⠄ ⠄⠄⠄⠸⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠘⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠇⠄⠄
2 found this helpful
Recommended Nov 2, 2025
Sleep Attack, developed and published by Bad Seed, is an inventive and visually engaging take on the tower defense genre that manages to feel both familiar and refreshing. The premise is deceptively simple: you must protect a sleeping creature from waves of invaders trying to disturb its slumber. What makes the experience stand out is the central twist on traditional tower defense mechanics—the ability to rotate the battlefield itself. Instead of merely placing towers and waiting for enemies to follow predetermined routes, you have the power to shift and reshape their paths mid-battle, turning the arena into a living, dynamic puzzle. This singular mechanic transforms a standard formula into something far more active and strategic, requiring players to think on multiple levels at once. From the very start, Sleep Attack establishes a whimsical and dreamlike tone. The world is colorful, surreal, and full of personality, with each level taking place inside the slumbering monster’s dreams. The art direction leans heavily on vibrant, hand-drawn visuals that make every environment pop with character. Strange little creatures march along winding pathways across floating islands or circula…
1 found this helpful
Recommended Jul 9, 2023
Deceptively evil game where you have to turn the area around to position your towers for the best defense. Getting 3 stars is pretty difficult and don't expect to do it the first time around. My advice is to get the best towers first and then go back around and pick up all of the 3 stars. A refreshingly different take on tower defense while still maintaining a bit of silliness.
1 found this helpful
Not recommended Sep 1, 2022
This game has a really cool idea at its core: place towers and move them, and the paths, around! However, the difficulty curve quickly becomes absurdly steep and only gets worse in later areas. There are some extra consumable abilities, but the cost for most of them is as high as those for the towers and upgrades, considering the amount of resources one can amass during gameplay. The game's visual aesthetic seems to be going for "more colorful [i]PixelJunk Monsters[/i]", but takes no lessons from that superior game about why its graphics work so well. Here, both coin drops and your cursor do not stand out enough and can easily get lost during a particularly hectic wave. This is especially frustrating when it comes to the coins, as they disappear if they haven't been picked up after several seconds. To add insult to injury, even though this game is playable in both Mac OS and Windows, and supports Steam Cloud, my cloud saves did not work when I went from a PC to a Mac. I often play casual games in both OSes, and when Steam Cloud is available, it's really nice to be able to switch between computers as the situation allows. If I had enjoyed this game more, I might've listed this bug…
1 found this helpful
Not recommended Mar 31, 2022
spinning of the map.. it's a big no for me, but other people might enjoy it
1 found this helpful
Recommended Feb 6, 2024
I am 32 years old. My ex-wife and I have a daughter together, and we adopted our son together. Both are now 4 years old. When we were going through our separation, I felt lost and unhappy. I was self-destructive. One day, I was so angry with everything spiraling out of control that I punched a concrete wall in a moment of overwhelming emotion. This resulted in breaking my fifth metacarpal in my right hand—the hand I worked with, played games with, and used to carry my children to bed—the hand I desperately needed to ensure I could continue providing. Upon learning the severity of the self-inflicted damage, I became almost suicidal. Keep in mind that just a few months before this, I was the happiest man, with no history of depression or anxiety. I had never experienced anger outbursts, nor was I the type to break down and cry, but I was in a tough situation that truly prevented me from seeing the light on the other side. With nothing better to do, I looked for a game I could play WITH ONE HAND while recovering. Somehow, I stumbled upon this game and read some of the comments. I decided it was worth a try... I must admit I didn't beat the game, nor did I play as much as some of y…

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