© 2008 by Jonas Gehring


  Crash Invaders  Download & Discuss   
  1.0 beta 2  
  boscop  E-mail   Message Board   
  TI92Plus, Voyage 200  
  Crash Invaders is a Space Shooter for TI-68k calculators
(currently only TI92+ and Voyage 200). It was written in C using TIGCC
and the ExtGraph library. The features of various (computer
and calculator) space shooters are combined in this game as well as
many new ideas I had on my own while programming it.
 
  Many different enemies, ships, weapons

Many levels, extensible

clever Teachermode (displays a normal homescreen filled with
mathematical expressions) and normal fast quit

Fully customizable background & borders

Shop where you can spend the money you collected

Different kinds of enemies (very flexible): Normal, solid, Inverted,
Bonus and many different combinations of attributes (speed, shield,
punch, shooting mode, shooting frequency, special blow in effect, coin
value ...)

Enemies shoot differently

Possibility to turn around your ship, to skip levels etc. (with the
corresponding cheat )

Grayscale

Smooth graphics

optional HUD

Bonus ufo

Teleport

activatable Shield Protection

Many different options like difficulty, speed etc.

Borders are destroyable and unique

Highscore table

Many Cheats

Ability to save & continue

And much more...
 
  TI-89 version

on-calc level editor?

pseudo-code if-statements and pseudo-variables for more complex movements

support for 'pre-moved' enemies