Archives: TI-84 Plus CE BASIC Programs
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These files are for the TI-84 Plus CE, 83 Premium CE, and other "CE" calculators with color screens. BASIC programs are compatible with the TI-84 Plus CSE and some BASIC programs written for monochrome 83+/84+ calculators will also work correctly. Assembly and C programs must be written for the CE calculators specifically; running them on calculators with an OS newer than 5.5 requires jailbreaking the calculator.


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  1. This base converter is very simple to use. Converts bases from 2-32 and works very well! If you get errors, try deleting all variables and strings and try again. Message me if you have any problems.

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  2. A (currently) simple avoidance game. Really fun, and can get challenging at times!

    See the README for details!
    (Screenshots coming soon)

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  3. A simple program to calculate interval and continuous compound interest.

    Some tweaking allows this to work with other calculators with TI-BASIC support.

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  4. This game is designed to work across ALL TI-83/84 calculators. Yes, finally a program that works with both monochrome and color calculators! In this game YOU make your own craft to fly through checkpoints! Using intuitive controls, you can create amazing crafts! This new version includes a revamped save and load system which allows you to save 30 custom-named ships! Save files are also compatible across all calculators. It also includes optimizations to the build system which makes it 3 times faster than what the screenshots show. This program won the 2017 December Project of the Month!

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  5. MCAT, a formula used in
    chemistry to find the amount of heat gained or lost in a reaction. This program currently supports finding q, m, and C. Future versions will support Delta T.

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  6. First Fantasy II: Pokéwalrus is one of the largest TI-84 Plus CE and TI-83 Premium CE calculator game available. It is a RPG inspired by the Pokémon, The Reign of Legends and Illusiat series and serves as an indirect sequel to Darkblasters for the TI-83 Plus and TI-84 Plus monochrome calculators and First Fantasy: Mana Force for the TI-84
    Plus C Silver Edition, TI-83 Premium CE and TI-84 Plus CE (Python models included). Set over 1000 years past two apocalypses, you live in a world where almost everything is a walrus due to radioactive fallout causing widespread mutations over time. Walruses in this world battles as many species for fame and it is now your day. However, a threat also seems nearby and it is possible that the future of this world lies in your hands.

    There are 15 dungeons, a large overworld map, 23 different attack moves, 2 healing spells, 306 playable characters spanning 10 elemental classes and it is generally more like Palworld when it comes to open-world exploration. Battles are 3 against 3 characters instead of 1 on each side.

    Requires Celtic CE library (see links).

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  7. === Want an answer to your question? Eight Ball is here to help! ===

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  8. TI2048 is a clone of the mobile game 2048 for TI-84+CE

    Make 2048 by sliding and combining tiles

    Game board is saved when you exit and is restored when you return

    the game will run slow, as it is written in BASIC

    arrow keys: slide tiles
    f1(y=): reset board
    enter: advance a turn
    0: exit game

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  9. This is a port of the popular arcade game Stacker, for the CE! More information in the README file :)

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  10. Calculates in ohms and the accuracy of the resistor. It can convert colors to value and value to colors. Supports three to six band resistors. Features a graphical representation of a resistor.

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  11. It is the year 2060, and nuclear power is becoming cheaper than ever. So cheap that you've decided to get that basement reactor approved and up and running. Did I forget to mention that these reactors are easily upgradable and run hotter than ever? Also, there's no radioactive water that the reactor spits out -- it's all in the coolant.
    **Screenshots haven't been updated; there are only a few additions, and minor interface changes. It still looks pretty much the same.

    NOTE: Save files from V1.1.0 WILL NOT WORK!! There have been too many changes!
    Save Files from 1.4.0. also will not work!! More updates have been added in!

    Added reactor health and associated mechanics (like meltdowns)
    Updated the Upgrades Menu
    Save File versions
    Auto Control, it's an upgrade that can be purchased and configured
    see readme for changelog

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  12. The most secure password program for color calculators on the planet! Paired with OnBlock, you can set a password up to 26 keys long and lock your calculator! Have Fun!

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  13. This is a simple math question answering game.
    Has questions of varying difficulty.
    Has a high score feature.

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  14. This is my CC20: Transit Time air submission. I spent a very long time making this (over 120 hours) so I really hope you enjoy it. I created a YouTube video demonstrating the features (linked in README.txt), as well as an in-game introduction. The objective of the game is to gather as much wealth as possible (by buying planes and access to airports) while keeping your customers happy, all over 25 short days. Includes a high scores table, so try and beat your friends! Enjoy!

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  15. In this game, you must fly around the screen capturing grey squares, all while under a time crunch! The movement is simple and intuitive to use, yet refreshingly different and difficult to truly master. Multiple control schemes (arrow keys and number pad) are readily available in-game, to accommodate your preferred method of playing. Featuring multiple modes of difficulty and highscore tables for each, hours of fun are to be had! Note: This is a COMPLETELY DIFFERENT program than the original Adventures of JETMAN, so check that one out, too!

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  16. This program is designed to find a certain row of Pascal's Triangle. It can also use Pascal's Triangle to expand a binomial to any power.

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  17. A simple version of Simon (the memory game) for the TI-84+ CE and TI-84+ CSE! Includes a sweet high scores table, displaying the top 10 scorers! See the README for more info!

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  18. this game is a simple game that tells your fortune based on random numbers. there are some funny fortunes included. More fortunes coming soon!

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  19. This program contains some of the basic parts to introduce newcomers to trig. It helps calculate sine, cosine, and tangent of angles and sides. It may be edited, but I request I am given some credit if re-uploaded as a smaller or better file.

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  20. This is a chemistry program that I've made for when I took AP Chemistry last year. I normally don't release my TI-Basic programs, but I thought I'd release this BASIC program that will help any AP Chemistry students.

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  21. A small program that automatically finds the intersection of two lines, two parabolas, or a line and a parabola. Easy to use just requires that the equations are in Y= form. Written by Nate Matthews. READ THE README TEXT FILE!

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  22. Inspired by the games BitLife and Instant Life, comes Life Simulator! With custom menus and scenarios, this game brings you into a new life, with some differences that make your experience as enjoyable as possible! With many menus to explore, the possibilities are endless! You can do everything that you can't do in normal life, and more! Hope you enjoy!

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  23. This is a fun program designed to improve your on-calc typing speed! It comes with a highscores table, so try to beat your friends! You can edit the word list, and instructions are in README.txt. Have fun! Note: This program may take a short while (+-30 seconds, with the standard word list) to load up, but I hope it will be worth the wait.

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  24. If you have any problem with your graph or if a program left something there this programs is for you. This program resets your graph to its default's and fixes any problems on the graph. Not any problems with Y1-Y9 those can be erased by pressing the Y= button. Thanks for downloading if there are any problem please feel free to message me.

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  25. FLOW

    A port of the popular mobile game Flow Free designed enitely in BASIC for the TI-84+ CSE and CE calculators. Connect colored pipes to fill the grid for each puzzle, but the pipes can't cross! FLOW comes with 100 levels, a simple tutorial, multiple achievements, and customizable controls. See the readme for more details.

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  26. I got this idea from my sister when she needed to learn her math facts. Should be self explanitory

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  27. Watch as lightning zips and flashes across your screen! Enjoy a lightning show the 100% safe way! Does not require Doors CSE to run.

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  28. Track any satellite in real time!
    Orbit84 allows you to see the path of a satellite in real time.
    For example, with this program, you can find out if the ISS is currently visible,
    or follow a HAM radio satellite to see if it's reachable.
    This program uses many complex algorithms, such as SGP, to find the precise position of a satellite and display it on a beautiful color map.

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  29. (v0.4) A database/catalog of the enemies seen in Super Mario games! As of right now, the program includes all the enemies from Super Mario Brothers (NES). This will eventually be updated to include more than 1 program and enemies from other Mario titles such as Super Mario Bros 3. If you have any ideas that you see may function well in TI BASIC for this project, Email me at:

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  30. Here is my contest 20 land entry. It is my backup program which is very simple. I was not able to get my actual contest 20 program working so I had to turn in this one sadly :/. Read the readme for instructions on how to play! Enjoy.

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  31. A collection of pictures and usable backgrounds. This may be updated with more media in the future. When updates come, make sure to read the "CHANGELOG.txt" to see what was added. This version includes Cheetahmen, Mario, Zelda, and Lake Tahoe.

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  32. After about a year in development, Pokemon84 CE is now ready! This is a fully fledged Pokemon game with wild encounters, trainer battles, and overworld sprites! With over 35 catch-able Pokemon and a final Gym battle, this game will have you busy for a while!

    Currently v1.01 and requires OS 5.3 up.

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  33. A pretty decent paint program for the CSE, draw pictures, save and recall pictures.
    ZK Paint has several features, with a few more planned:
    -Opening previous pictures
    -15 different colors
    -A basic eraser and pencil tool
    -Re-colorizing (read Readme for more detail)
    -Includes the demo Zelda picture

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  34. Memorize the order of the colors that appear on the screen. This is a TI-Basic game for the TI 84 plus CE.

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  35. A033 is a puzzle/exploration game written in pure TI-Basic for the homescreen of TI84SE and TI84CE. The objective of the game is to move the player character (pi) to collect points by earning (+) and (*) items, and avoiding contact with enemies (e), (i), and later in the game (n). By finding a stick (/) you can defeat enemies, and earn more points. When an adventure is ended, your highscore is saved and your moves are counted. There are 4 main worlds to explore, and 4 smaller bonus worlds.

    Please note that this program requires the five included subprograms to function correctly. c:

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  36. The is a guess a number game and you try to guess the number.
    You set the bounds and you can also guess up to 3 numbers
    This is my first game and Good Luck!

    This version adds a new game mode and a DCS icon

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  37. Pieman7373; Newton’s Method
    This program was initially created in November 2016 by Kaleb Allinson (My AP Calculus teacher), but i looked at the code and said that i could make it more user friendly to normal (non-calculator savvy) folk, so he let me. This program is for using Newton’s method of finding the x-intercept(s) of a function in Calculus. THis program will work on the TI-84+(SE), TI-84+CSE, and TI-84+CE calculators. Enjoy!! :D

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  38. Abba caving is an event done in Minecraft where the event handler finds a cave that looks like it will span down to level 15 or lower, and has users join them on a caving quest for a limited amount of time. The goal is to gather ores for various types (like diamonds, emeralds, lapis, gold, etc) and when the time limit hits, return back to the start point and the items get dumped into a chest for that player, where it gets counted and points awarded. After several such events that has been held on the Cemetech MC server, and having difficulties getting values sorted, this project was devised to speed getting scores for each player in the event, and to provide an accurate value of such. This program also comes with a timer that you can adjust from 15 minutes to 60 minutes, so you don't have to track time yourself. Happy caving!

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  39. This program is directed towards novice programmers looking for alternate input methods and the use of TextLib. What started out as a simple task of making a high or low game quickly turned into a challenge when my teacher said he could "break" any program. So I whipped this up to show that it is unbreakable. See if you can find any bugs! Aside from wanting to play the high or low game, please look at the code to see how you can learn to make alternate input systems. Try to optimize it! Hopefully you can learn or get some practice from the code (which is my goal ^^) NOTE: You must have a ti-84 CE calc, with OnBlock by MateoConLechuga and TextLib by DrDnar (download separately)

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  40. ARAMCE is the updated version of ARAM for the TI84 Plus. This program approximates area under a function with three different approximation methods: Rams, Trapezoidal Rule, and Simpson's Rule. Please read the readme for more info.

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  41. Essentially a glorified screensaver, this program showcases the beauty of parametric functions by drawing mesmerizing patterns across your screen.

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  42. Enter a polynomial. Same syntax as PEMS. However, this has one crucial change. One that took weeks of working on the engine...


    While PEMS has support for expressions like *:(x^2+x)(x+45)

    ExpandCE can expand expressions such as *:(x^2+5y^2x^5z^2)(99B^2*54x^3)

    Warning: This is an early release. There will be bugs. If you see one, please PM me.

    Note: This is SSSSLLLLOOOOWWWWW. The engine has a lot more work to do. While I'm working on speeding it up, if you don't need multiple variables don't use it.

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  43. In this installment, the cats are attacked my caterites, or cat pirates, and you must shoot them down to destroy them, in increasingly harder difficulties.

    Requires libtext.

    The status bar IS there despite what the screenshot shows.

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  44. your character is currently trying to escape a mine
    after a cave in the map begins with a large amount of
    randomly placed blocks you can push around blocks labeled
    theta but not the ones labeled O also scattered around the map
    are coins labeled C you start with 50 of these and collect
    more from bonuses at the end of levels these coins can be spent
    after levels to buy power ups (you start with a drill power up by the way)
    i don't know who you're buying these power ups from though maybe a
    super intelligent helmet. your character has to reach the ladder
    in the bottom right hand corner to continue forward.

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  45. A top-down Doom-like Game
    -Currently no working gun
    -Currently no fully functioning enemies
    -Includes rudimentary level editor

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  46. You are a businessman who buys and sells gold. This is not the only thing you do though. There are many twists included in the game to put a more strategic feel to it. Buy, sell, invest, and much more! Feedback will be very much appreciated on ideas that I can include in my next version. I hope you enjoy! Thanks for downloading!

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File statistics are updated periodically, so numbers shown in this listing may not agree exactly with those shown on individual files.