Sleep Attack TD Mod game is a nice strategy game with mod money.In this game, you free to upgrade.The money you spend will increase.
Game online or offline: Offline

Root Needed?: No

License Needed?: No

Install Steps:
1) Download APK fiel on happymod.com.
2) Install and Enjoy.

Also read: COC MOD. Mod info: unlimted money and unlimited coins, private server.

HappyMod Download

Enjoy an amazing new TWIST in Tower Defense! You control the layout of the battlefield, and you decide the paths your enemies follow! Awarded 4.5 out of 5 stars by TouchArcade!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!Please note – Sleep Attack TD is a highly demanding game. It will run on all devices with 1GB of RAM or higher but may crash on older devices.Features include:
– 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.
– Cast formidable spells to avoid defeat when the going gets really tough!
– Beautiful dreamlike graphics take you on a vividly imagined journey.
– Looks stunning and plays great on Android Tablets.
– Game Service enables achievements and leader boards.
– Enhanced with Tactile Effects.

// Option A //

To download Sleep Attack TD mod from HappyMod.com.
You need enable the option “Unknown Sources”.
1. Click on the above link to download Sleep Attack TD mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Sleep Attack TD from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com – the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Sleep Attack TD in HappyMod App.