Java Snake Xenzia Game . Jar . 128x160 . Review

Understanding the Components

• Java Snake Game: A simple game written in Java where the player controls a snake that moves around the screen, eating food and growing longer. The game ends if the snake runs into the wall or itself.
• Xenzia: This could refer to a specific version or variant of the Snake game, possibly developed or modified by someone with the name or handle "Xenzia".
• .jar File: A Java Archive file, which is a package file format used to distribute Java applications. If you have a .jar file, you can run it using the Java Runtime Environment (JRE).

public class SnakeMidlet extends MIDlet { private SnakeCanvas canvas;

12. Packaging as .jar File

12.1 MANIFEST.MF (Inside META-INF/)

Manifest-Version: 1.0
MIDlet-1: SnakeXenzia, /icon.png, com.snakexenzia.SnakeMIDlet
MIDlet-Name: SnakeXenzia
MIDlet-Version: 1.0.0
MIDlet-Vendor: YourName
MicroEdition-Configuration: CLDC-1.1
MicroEdition-Profile: MIDP-2.0
MIDlet-Icon: /icon.png

2. Visual Features (128x160 Optimized)

• Pixel-Perfect Rendering – Uses java.awt.Graphics2D or javax.microedition.lcdui.Graphics (J2ME style if legacy).
• Color Themes – Green snake, red food, black background (or customizable).
• Simple Head Icon – Snake head marked with eyes for direction clarity.
• Score Display – Shown in top or bottom bar (non-intrusive, 8–12px font).
• Game Over Screen – Displays final score + “Press R to restart”.

(available on the Google Play Store) allow you to load original files and customize the screen resolution to 128x160. Modern Remakes : If you don't have the original file, several remakes mimic the vintage experience, such as Snake Xenzia Rewind 97 Retro Google Play Store Key Game Features Snake Code in C++ - GeeksforGeeks 16 Sept 2024 — Java Snake Xenzia Game . Jar . 128x160 .

3.2 Class Diagram

MIDlet (javax.microedition.midlet)
   └── SnakeMIDlet
          └── Display.setCurrent(GameCanvas)
1. Core Gameplay Features

Classic Snake Mechanics – Control a snake that moves on a grid, eats food, grows longer, and avoids self-collision.
Grid-Based Movement – Tile size adjusted for 128x160 display (e.g., 8x8 or 10x10 pixels per cell).
Directional Controls – Up, Down, Left, Right (keypad or keyboard mapping).
Game Over Conditions – Hitting the wall or the snake’s own body.
Score Tracking – Current score (1 food = 1 point).
Progressive Difficulty – Snake speed increases slightly after every 5–10 foods eaten.

Using NetBeans Java ME

New Project → Java ME → Mobile Application.
Set device configuration to “CLDC-1.1, MIDP-2.1”.
Set screen size to 128x160 in project properties.
Write Snake logic (follow any Snake tutorial, but restrict layout to 128x160).
Build → produces .jar and .jad.


Limited Features: The game lacks some features that modern snake games offer, such as score tracking, level design, and different game modes.
Basic Graphics: The graphics are basic and may not appeal to players who are used to more modern and visually appealing games.