Archives: TI-83 Plus/TI-84 Plus BASIC Programs
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These programs are for the TI-83+ and TI-84+ calculators, including the 83+ SE and 84+ SE. They are mostly not compatible with the color-screen 84+ CSE or CE variants, but some BASIC programs can be run on all of them.


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  1. This package includes the original version of First Fantasy: Mana Force RPG without all the color versions additions, then called Mana Force for the TI-82+/83+/84+. A sequel is also included, but it is only available in French and is incredibly brutal in terms of difficulty.

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  2. By far, the easiest way to view real-time sensor data on your CBL, CBL2, or LabPro.

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  3. So, you've found Emerald Hill. What you do there is for you to decide. This is a text adventure game done in TI-BASIC. It is compatible with MirageOS and DoorsCS. (This was my first ever calculator game, and as is to be expected is quite simple)

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  4. OXIPAK 2 is the second installation in the OXIPAK collection of software. It includes various programs that have been scattered between file archive sites, as well as a VERY early Pre-Alpha version of Jungalia.

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  5. A Tarot Card Drawer written in TI-BASIC for TI84/83 Plus model Graphing Calculators. The deck used is the Rider-Waite deck, and draws one Major and Minor Arcana, displaying them one at a time. It is entirely text based at the moment, maybe there will be a graphical version in the future.

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  6. What would Among Us be like with nothing going wrong and nobody else on the ship but you?
    With, Among None for TI-83+/TI-84+, now you can finally find out!

    You can sit in the Skeld and explore its monochrome halls with no need to worry about tasks or other people. It's just you and the ship.

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  7. This program allows two players to play ultimate tic-tac-toe on TI-83+ and TI-84+ Series calculators. Standard rules apply: each move must be on the same board as the position of the previous move. Instructions are included within the program and the rules are automatically enforced. The program can be installed using the TI-Connect software.

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  8. Locks programs with a passcode but not very secure.

    Uses about 1500 bytes.

    source code:

    source code also in downloaded file

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  9. The game is in german!!! / Das Spiel ist in Deutsch!
    Du bist ein Jäger und musst Tiere erlegen, um besser zu werden.
    Version: 1.3

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  10. A little game made to test your memory and calculation of perfect squares and cubes. I will be happy to hear about any bugs you find or feedback you have!

    High Scores in SQUARES mode:
    1. sirdudeman - 64
    2. TortillaMan - 45

    High Scores in CUBES mode:
    1. sirdudeman - 18

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  11. Changes in v1.1 - swapped score and lives position to allow higher scores suggested by epsilon5

    A simple TI84+ / TI83+ game where you have to prevent the asteroids from reaching the left of the screen by blocking them with your player. You have three lives, your score and lives are displayed at the top of the screen.
    If you would like to change the speed of the asteroid, change the W variable set at the beginning of the program to a factor of 150, the default is 15.

    Happy valentines day!

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  12. The classic game of Mancala, now on your calculator. Take turns playing against a friend, or practice your Mancala skills against a rigorous CPU AI.

    See readme.txt for instructions and controls.

    Tested working on 83+, 84+SE, and 84+CE. Should also run on 83 and 84+CSE, but untested.

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  13. SASSIDE.8xp: This program prompts side a, angle, and side b to give you the length of your missing side. Simple as that!

    SSSANG.8xp: This program finds every angle inside a triangle by prompting side a, side b, and side c.

    TRIGLAWS.8xp: This program is more of a note program than anything. It displays the equations for both the law of sine and law of cosine. The formulas given are for area using SAS; ASA, AAS, and SSA; SSS for finding angles; and SAS for finding sides.

    TRIGVALS.8xp: This program just gives you sine, cosine, tangent, cosecant, secant, and cotangent values from any given sides.

    DISCLAIMER — Any values using square roots won't entirely work, since TI calculators make square roots decimals rather than simplifying. I'll try to find some solution to this at some point.

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