UM8 Graffiti Jump

Core Gameplay
Players control a character to jump continuously, aiming to climb higher and achieve a higher score.

Automatic jumping; players control left and right movement by tilting the phone (or using touch controls).

Players must land on platforms during jumps to avoid falling.

Platform Types
Type | Description
Normal Platform: Stationary, the most basic platform.
Moving Platform: Moves horizontally or vertically, increasing difficulty.
Spring Platform: Significantly increases jump height when stepped on.
Shattering Platform: Shatters immediately upon contact and cannot be reused.
Disappearing Platform: Gradually fades away after being stepped on.
Jump Platform: Automatically launches the character upwards (faster than springs).
Frozen Platform: Slides, difficult to control direction.

Enemy System
Floating Monsters: Blocks the path; collision results in failure.

Flying Enemies: Moves irregularly; must be avoided.

Spiked Spheres: Fixed to platforms; stepping on them results in instant death.

Players can:

Eliminate enemies by jumping on their heads.

Or shoot down enemies using touch controls.

Item System
Items | Function
Rocket Rapid ascent for a short distance, invincible during this time.

Shield: Absorbs one instance of damage or collision.

Magnet: Automatically absorbs nearby coins.

Aircraft: Allows for a short period of gliding.

Slow Motion: Slows down all elements for easier control.

Accelerator: Increases jump speed and height.

Time Freeze: Freezes all enemies for a short time.


Collect Elements

Coins: Used to purchase skins, items, etc.

Diamonds/Gems: Rare currency, used to exchange for special characters or rare items.

Energy Balls: Trigger invincibility after collecting a certain number.


Character System

Multiple unlockable character appearances.

Each character can have different attributes (such as jump speed, size, special skills).

Limited-time event characters: Limited-edition skins for holidays or special themes.


Scenes and Themes

Game map divided into stages/areas:

Forest → Snow Mountain → Space → Mechanical City → Alien World

Each area has a unique background, platform style, and enemies.

Scenes automatically switch based on altitude.

Variations such as "Night Mode" and "Extreme Mode" are available.

Score and Achievement System

Real-time score display (linked to height)

Local historical high score saved

Achievement Types:

Reach jump height target

Defeat a certain number of enemies

Clear a certain area without taking damage

Successfully jump without landing, etc.

Leaderboard System

Local leaderboard

Sorted by highest score or number of enemies defeated