Jump Down Fast is a vertical casual action arcade game with easy and intuitive two button controls.

Jump down the cave in this awesome jump and run action game. Make awesome and fun combos by jumping from head to head and get down the fastest way possible!. But beware! Protect your head at all cost or you will lose.

How to play:
Press each button changes direction. Walk over edges to jump. Jump on enemies heads to increase your combo!

Features:
- Classic and fun arcade gameplay
- Simple two button gameplay
- Retro classic feel graphics
-11 unique bioms to jump through

// Option A //

To download Jump Down Fast! mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Jump Down Fast! 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 Jump Down Fast! 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 Jump Down Fast! in HappyMod App.