Ti 84 game programming

You are a green snake, and you want to eat red apples. Unfortunately, every time you eat an apple, three blue, poisonous berries appear. Avoid the berries, the walls, and yourself while eating as many apples as possible! A rendition of the Galaga game, now on your calculator.

Read the included readme for further details and how to play. A pokemon text game that is still in development. This is my first game, and so far there are no typings or anything fancy like that.

There are 36 first gen pokemon, and pokemon that should evolve can evolve. I do not own pokemon. Have fun. In this game, you'll be able to use special objects, buy improvements, change the color of the map etc This game is now thanks to NoaxPrime available in english! Just download the archive and transfer the right files ;. Play Battleship on your calculator!

This is a homescreen RPG ported from the older monochrome version of the same name. Travel the lands, defeat bosses to reclaim powerful orbs to help you defeat the enemy. Command magics as you gain strength to land powerful attacks, or use your powers to heal yourself and keep swinging the sword!

Update: Repaired bug involved with on screen events. The popular windows game, minesweeper, arrives on the CSE. Featuring: -Variable size boards; 6 different sizes -Color -Timer, so you can challange friends and family -4 difficulty settings; Easy, Medium, Hard and Pro -Custom mine settings -The smiley face from the windows game! I wrote this program for the classic Pong game in my spare time when I started experimenting into game programming.

This version is a two player version of pong, where two players play each other on the same calc, Left player using 2nd and Alpha to move, and the Right player using the Up and Down keys. You a score a point when your opponent lets the ball slip past his defenses. First to 5 points wins! Have fun playing this game, looking at the code, or whatever you want. Just don't take credit for it. This version comes with two types, a full screen game prgmAPONG , which is easier more time in between hits to calculate where to hit the ball , and a shorter screen game prgmAPONGSML which is harder less time to calculate where to hit the ball.

In the future, I plan to modify this program to make a playable one player version, as well as a version with the screen size to be adjusted by an in-game menu. There are 16 magic spells available, 7 character classes, 49 monsters 77 in the CE version and several hours of gameplay. If you are a fan of Square-Enix Japanese role-playing games such as Final Fantasy, then you should try it! You are a AA gunner and must defend London from the alien invasion. Read the included readme for further information.

Note: You must be in Zstandard for this to properly work. Select between 6 levels of AI difficulty, perfect for gameplay for younger players. The "Impossible" AI cannot be beat! Try it yourself! Keeps score between games until program is quit. Nested DCS icons for both monochrome and color calcs. Please enjoy! Checkers is a fun little time waster to share with a friend or play against yourself. It features full use of the colors, and comes in 2 programs, 1 for if you want to change up the colors of the boards and tokens, or if you just want the default setup.

Programming is a process that leads from an original formulation of a problem to an executable-computing program. Following these instructions shows you how to program using the Texas Instruments 84 Plus. These instructions are intended for beginners in programming, there is no need to know any programming knowledge prior to these instructions. It is important for users new to the TI Plus to carefully go through the instructions and get familiar with buttons that are used.

We will be using every button that is mentioned. Programs help users whom execute many of the same computations clerically. While programs can help get to an answer more efficiently, it is not always the best practice to use programs in situations like: learning new material, practicing mathematical assignments, and taking exams. In many cases this can lead to an accusation of cheating, even if you created the program yourself. It is important to check with your professors before using programs on exams!

The only required equipment that is essential to completing these instructions is the Texas Instruments 84 Plus Graphing Calculator. There are many other versions of this calculator that will work with these instructions, but we will cover the instruction using the TI Plus. The green letters above buttons correspond to the alphabetical buttons. While inside you program, you can find commands by pressing PRGM.

INPUT [ Input ] : This command lets you create a variable under any arbitrary alphabetical character and will prompt the user to enter a value. Navigate to the programming screen by pressing the PRGM button. The next screen prompts you to enter a name. Choose a suitable name for your program e. You should still be inside the text editor. Now you are a bit familiar with making a program display something in the way you want it to, you can build your first functional program.

This program will calculate the discriminant and both possibilities for X from a quadratic equation. I think it's best to begin right away. Of course the first thing you do is make a new program. Give it a fun name like ABC or Q. The input part The first thing you want this program to do is to ask you for the values of A, B and C and memorize these values.

Of course you are now going to use a type of variable: the value. You can give these letters a value inside a program in several ways. The difference between these ways is in the way the program displays the question.

Just say Prompt A,B,C. This way it will first ask for A, then for B and then for C. Luckily there are several more way's. This command will not work with the comma's, so you'll need to use three lines to let it ask for three values. I also do not like this one, because you can't see what it's asking for. Luckily the Input command has an other way of using it.

It will display the part between the quotation marks before entering the value and it will delete the question mark. Now to make it look nice, you may want to erase 'prgmABC' from the screen. You have all ready learned how to do that: just add a ClrHome at the beginning of the program. Now to really finish the asking part you need to let it show you what A is, what B is and what C is. I do not mean the value of those, but where they are in the formula.

In this part is the actual calculating taking place. It's pretty simple. I assume you know how the quadratic formula is formulated. Well, that is exactly what you need to do here. Now the calculating part is finished. The output part When putting out something, the first thing you want to is to have a clean writing area, so you need to clean the home screen with ClrHome. Now you want the program to say the value of the discriminant and both possibilities for X.

Of course you are gone do this with the Output command. I am only giving a suggestion. But now there is one problem. When executed, it will show you what you want to know and place a big 'Done' through it. You don't want that, do you? If you can't think of a good formula, just wait and pay attention during science and chemistry class. There will pass by a nice formula. Now if you are not going to school anymore, you must by that damn smart you can think of a formula yourself, right?

New command's Prompt Input. By now you know how to make a program output something and how to make it ask for a value, so why not make a program which can convert miles into kilometers and vice versa. Because you know the ClrHome, Input and Output command and you know how to store variables inside a program, you can already make a program which can do one way. Of course you also can make another program which can do the other way. That is also possible.

To do so we are going to use labels. With the Goto command you can give the program the task to jump directly to the label, no matter if the label is before or after the Goto command. Also with the Menu command you can make the program go to a label. The Menu command explains itself actually, it creates a menu.

We want to do this, because we want to be able to choose if we want to convert km to miles or miles to km. The Menu command is a bit complicated. After this command you first need to time the text you want at the top of the menu, then the text of the first option, then name of the first label, the the name of the second option, then the name of the second label and so on.

There is a maximum of 7 options. This is really easy. Just type the Lbl command and type an one after it: :Lbl 1 After this, the actual conversion program can start. This you can find at the beginning of this step. Be sure you take over the one to convert miles to km and not the other one. After taking this program over, you need to add one line: Stop. The program needs to know it has to stop there. If you do not add this line, it will go on to label 2 and ask you for the km. So add this line!

Now add label two and take over the conversion program at the beginning of this step. Here you don't need to add the stop line, because it must continue with the only job of label 3, stop. Play through hours of a complex storyline, many enemies, and items that you can collect. All RPG fans— download this. PlainJump is a literal platform game— keep your ball on the 3D platforms that are moving under you.

If you fall, you lose. Includes a level editor for endless jumping. Ever heard of the flash game Indestructo Tank by Armor Games? This is a near perfect clone, with all of the enemy types, a high score list, and more. Slimeball is a volleyball style game where you control a slime and aim to defeat your opponent slime.

Play against an AI or a friend in this action-packed game. If you have the space on your calculator, download this. I would recommend downloading this. There is a slight bug, however, that occurs when you are using Mirage OS.

You will need Ion to run this game. Utilizing realistic physics, amazing graphics, and tournaments against AI players, this bowling game has it all. Compete against your own calculator and earn points to buy special bowling balls, shoes, or gloves to increase your accuracy or other statistics. Falldown is an arcade game where your objective to is to keep the ball from touching the top of the screen.

The classic game of asteroids, but with a second, enhanced mode of game play. Not only can you buy lives, but you can upgrade your ship as well! A must have download! Castlevania, Prelude to Chaos is a Gameboy style platform game where your objective is to travel through the four mansions in Transilvania and kill Dracula. This game features items, weapons, and many action-filled levels.

Featuring stunning graphics, good gameplay, and a great story, The Verdante Forest is a must play! The faith of the world will soon be decided. Two decades ago, a great evil came to Verdante, he goes by the name of Lord Arkaine.

Everywhere he came, he spread hate, [ Maze 3D is a fantastic game in terms of visuals. The bricks look random, there are random cracks on the walls, and there are even mice! This is the ultimate challenge for maze lovers. It features very nice graphics, and decent gameplay.

Wizards may not be exactly like the card game, but it sure does come close. While the graphics are not stunning, the game itself is fun to play. Phoenix is one of the top rated and most popular shooters on the calculator.

This is a must have for any calculator owner. A simulated 3D view, simple controls, and multiple courses make this game one of the best. Egypt is a mutli-level puzzle game, where your objective is to clear all of the items on the screen by moving tiles so the items are side-by-side. This is very similar to Bubble Burst type games, and contains challenging levels. Despite the lack of fancy animations you may be used to when playing Solitare on your computer, the simple cards are very easy to read on the small screen.

Powered by the FAT 3D engine, this game features a working Minimap, autoaiming, and customizable keys. Crates 3D is an amazing looking game. The graphics and 3D views are excellent, and the game play is very nice. Is your screen slanted? NOT for [ Diamonds is the classic game of breakout with a slight modification— you control the ball.

Renegade is a Phoenix 4. Send this file to your calculator, then run Phoenix. Phoenix will detect the levelset and show a menu to select the Renegade set. This mysterious mansion is filled with secret creatures, never before seen by humans.

Try and escape from this horror filled mansion— alive. Featuring over levels yes, you read that right— , and great graphics, this game is a must have.