 This is simple chess program for HPGCC on the 50g, tested with ROM 2.08. This is a the chess demo from HPGCC, with two annoying deficiencies fixed. First, it is now easier to see which piece is white and which is black, and second, it displays the move made by the computer after the board is redrawn, so the player does not need to compare the positions. It is quite playable now, and plays decently. Since it is native ARM code, it gives a good ratio of speed/quality of play vs battery consumption. |
Classic battleship game clone.
A complete chess clock is proposed in this library with all the common options: handicap, Fischer & Bronstein modes. The clock is controlled using an input form which makes its use really easy. A magnified version of the calculator character font is used in order to makes the reading nice and clear, letting all the attention to playing the game. The calculator is put in low power state when waiting for key input, waiting for a clock interrupt for updating the countdown. Includes versions for both the 48 and 49 series.
Game of Draughts, a checkers-like game that you play against the computer.
Find 4 spaceships lost in space with as few attempts as possible. While looking at the search radar, you place a tag where you think there is a spaceship, and after performing the search, the calculator beeps if there is a ship in the specified direction.
A game of rudimentary logic where you, an intrepid hunter, must destroy a vile Wumpus; a creature known to trample your plants and unplug your major appliances!
Tic Tac Toe. Play against the HP or another person. Small, fast and full. Written in 100% System RPL, with commented source code.
Khet laser-based strategy game. Tested on HP 50g with ROM v2.09. Requires 
Classical game of Magic Square. With sound, fully animated, top score. In User RPL!
Amusing two-player board game.
Game of mastermind.
This is a cool mastermind game, which you can just play against the calculator.
Classical Mastermind game with 6 levels of difficulty. There are 4 spots. Solve it in less than 10 tries. Fully interactive. Have some animations. You can receive hints by pressing alpha+. You can stop the game, use the calculator and then continue where you left it.
You are in a maze and must find your way out.
A chess program written in System RPL and assembly language. It supports three different levels, board editing, one/two player mode, en passant, castling, opening book with 600 halfmoves, save/load games and more.
Multiplayer implementation of Monopoly. HP 49 port of an HP 48 game by PG.
A two-player tic-tac-toe game written in User RPL.
Three-dimensional tic-tac-toe game.
Memory game.
Classic 5 in-a-row game written 100% in System RPL for two players only. Includes version 2.0 for the 80-line screens and version 1.2 for the 64-line screens.
Implementation of the Othello board game. Now ported to run on all HP 48's, the HP 49, and the HP 39/40.
Game based on Rush Hour from TI. Written 100% in System RPL. 49 levels! Includes version 2.0 for the 80-line screens (49g+ and 50g) and version 1.2 for the 64-line screens (48gII and 49G).
An adaptation of the Puissance 4 game. 1 or 2 players
Just another Connect 4 implementation.
Turns a grob on the stack or the current display into a jigsaw puzzle. For the 50g.
Puzzle game in User RPL. A complete editor is included for you to make your own puzzles.
This game is a copy of the really well known master mind. It's fun and in French, although the language is not that important anyway!
Conversion to the 49G(+) of the Reversi game originally by Erik Bryntse and later updated by HPMANIAC.
A puzzle consisting of 25 individual challenges, based on a Tiger Electronic toy from a decade ago.
Fun French game where you must jump balls around a board.
Single player game where the goal is to jump over all pawns.
The smallest and fastest MineHunt game for the HP 48 series (S/G), and ported to the 49G per Wolfgang's request. Engine completely written in assembly language, so no garbage collection during gameplay. Many features. See SpeedM.txt for details. No compressor used!
This is the first game written in assembly language for the 49g+ that makes use of the entire screen. It's a clone of the Telescope game at http://www.telescope-game.com. For the 49g+/50g only.
A program to think hard.