TI-99/4A UNIX99 development continues

This is just a little update:

 What is currently being worked on:

- GCC

- UNIX99 BASIC

- Memory management

- printer management

New features:

- Creation of a ROM-only version of Unix99 that boots and directly loads a user-specified program. This allows developers to use the Unix99 development and all of its features to create programs/games and then distribute them as a FinalGROM image, without the need for users to set up a Unix99 environment. The programs can be developed while running inside Unix99 in BASIC or C, or using Unix99's cross-compiler dev environment. The programs are copied into spare ROM pages. Still some cleanup and testing to go, but appears to be solid.

- sin and cos per the Unix API (double angle, double return) and fast integer based versions. 

- DELSPRITE subprogram for BASIC 

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weird quirks:

-l is the only flag that works with the ls command.

Best of.... Fantasy and Dungeon Crawlers for TI-99/4A

Best of.... Fantasy and Dungeon Crawlers for TI-99/4A

Dungeons of Asgard



Single player game. This is a *great* game once you get to know all the keystrokes to play.  This game requires expanded memory, 128K of RAM 

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Tunnels of Doom


The original Dungeon Crawler for the TI-99.  A classic. Released in 1982.  Control one to four characters, choosing from Fighter, Wizard, and Rogue classes. You can also play as a combined "Hero" class.  Features randomly generated dungeons, tactical turn-based combat on a grid, and an early auto-mapping system.  Base 16K RAM

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Realms of Antiquity


Features a party of up to four characters with nine different classes and 16 experience levels. Content includes 8 schools of magic, 60 spells, over 250 items, tactical combat, scrolling maps, and over 200 monster types. Requires a disk system or TIPI with multiple drives, and a SAMS card with at least 1024k of bank-switched RAM.

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Hell's Halls

A single player dungeon crawler where you explore randomized rooms behind hidden doors, collect gold, fight enemies like bats and imps, and manage health. Features a strict time limit per floor, adding intense pressure while managing wounds and traps. Just need the base 16K of RAM

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Wizard's Doom

Wizard's Doom is a Dungeon crawl role-playing game requiring a 32K memory expansion and a disk system. The game features roughly six dozen different items to find—including weapons, armor, scrolls, potions, and rings—alongside a functional save and load game feature. The plot consists of an evil wizard returns to torment the realm and summon strange creatures into a dungeon world that the player must explore and conquer.

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Hero

Created by pixelpedant, the same developer of Hell's Hall.  Requires Extended BASIC XB256.

Home Place Baseball Card Database 1.2.2 Released.

I have already updated the software for my Baseball Card DB. Now at version 1.2.2. Yes, twice in one week. I have made several improvements. Biggest is the you can monitor your data files to see how large they are becoming and how much disk space you have left. Also made some interface changes. Code named Lynn in honor of my uncle that just passed away.  Currently still only for the TI-99/4A with extended BASIC with one or move drives.