Free dos game software for linux

A Jacks Game is a real-time game that runs in a Web browser using the AJAX (Asynchronous JavaScript and XML) technology.

Multiple users can login in A Jacks Game to explore a common map and earn a common currency as their score.

A Jacks Game is free software released under GNU/GPL Open Source License.

This is an adapted, improved version of the popular javacave game, written in QtRuby.

Installation:

download
chmod +x snake(gl).rb
run it.

Transcend Game project is a retro-style, abstract, collage-building, musical, shooter game.
The graphics are geometrical, and the pace is sometimes frenzied. Two features set Transcend apart from other games.
First, its dynamic graphical engine, which can smoothly morph from one complex shape to another in realtime, produces striking displays.
Combining these dynamic shapes with subtle randomizations ensures that each new play through a level is visually different from the last.
The second novel feature is the musical power-up system.
As you play through a level, you are simultaneously assembling an abstract visual collage and arranging a unique piece of music.
Enhancements:
- Fixed bugs that caused post-explosion fade factors to become negative, which in turn caused boss explosions to linger on some platforms.
- Fixed zoom behavior when strafing.
- Added fade-in when enemies are created to avoid a visual pop-in.
- Added smooth turning when enemies switch targets.
- Changed so that pieces can be picked up while they are moving as a result of enemy fire. This makes pick up less confusing and frustrating.
- Made bullet fade-out smoothly at end of range to avoid visual pop.
- Doubled piece pick-up radius to make picking up pieces easier.
- Fixed jerky piece pick-up and drop.
- Added mini-explosion graphics to indicate when damage is being done to boss. These graphics also change color to indicate the boss health.

DOSBox is a DOS-emulator that uses the SDL-library which makes DOSBox very easy to port to different platforms. DOSBox has already been ported to many different platforms, such as Windows, BeOS, Linux, MacOS X...
DOSBox also emulates CPU:286/386 realmode/protected mode, Directory FileSystem/XMS/EMS, Tandy/Hercules/CGA/EGA/VGA/VESA graphics, a SoundBlaster/Gravis Ultra Sound card for excellent sound compatibility with older games...
You can "re-live" the good old days with the help of DOSBox, it can run plenty of the old classics that dont run on your new computer!
DOSBox is totally free of charge and OpenSource.
Enhancements:
- Add a new recompiling cpu core, which should be easier to port.
- Add 64 bit version of the recompiling core.
- Add mipsel 32 bit version of the recompiling core.
- Fix a few small problems with FCBs. (fixes Jewels of darkness and cyrus chess)
- Raise some more exceptions. (fixes vbdos)
- Fix a few problems with the dynamic core. (fixes Inner Words, Archmimedean Dynasty and others)
- Improve/Fix fallback code for certain graphics cards.
- Fix a few cd audio related bugs.
- Add an undocumented MSCDEX feature. (Fixes Ultimate Domain)
- Fix some pcspeaker mode. (fixes Test Drive and similar games)
- Improve dos keyinput handling. (fixes Wing Commander 3 exit dialog)
- Remove Exit condition on fully nested mode. (fixes some demo)
- Add image file size detection.
- Add/Fix some ansi codes. (fixes PC Larn and certain versions of infocom games)
- Several general DOS fixes. (fixes nba95, hexit and various other games)
- Add some valid input checks. (fixes 3d body adventure and similar games)
- Fix digital joystick centering problem.
- Reenable textmode 54 and 55.
- Fix a pelmask problem with univbe 5.0 lite. (fixes Panzer General)
- Fix minor mixer underflow.
- Some general image and bios disk emulation fixes.
- Hopefully fix compilation on BSD and darwin.
- Try using ioctl cdrom access by default if possible.
- Fix some svga detection routine. (fixes Grandest Fleet 2 and Bobby Fischer Teaches Chess)
- You can now close DOSBox using the status window in win32.
- Add support for NX enabled systems.
- Fix a casting error which only showed with certain compilers. (fixes various games under mac os x and 64 bit linux)
- Improve timer and add gate 2 support. (fixes various games and joystick problems)
- Improve mouse. Add undocumented backdoor. (fixes Last half of Darkness, PC-BLOX and others)
- Add/improve support for ~ and ~username in all commands.
- Fix a font problem with the pcjr/tandy. (fixes personal deskmate 2)
- Change dma routine a bit. (fixes ticks in sound in various games)
- Allow read-only diskimages to be booted. (fixes various booter games)
- Add basic hidden file support on cdrom images. (fixes Player Manager 2)
- Add some rarely used functionality to the int10 mode setup. (fixes WW2 Battles of the South pacific)
- Add ability to force scaler usage.
- Speed up flag generation and make it more 386-like.
- Some colourful feedback in the mapper.
- General code cleanup.

Chess::Game is a class to record and validate the moves of a game of chess.

SYNOPSIS

use Chess::Game;

$game = Chess::Game->new();
$clone = $game->clone();
$move = $game->make_move("e2", "e4");
$move_c = $clone->make_move("e2", "e4");
$true = ($move->get_piece() ne $move_c->get_piece());
$move = $game->delete_move();
...
while (!defined($result = $game->result())) {
# get a move
$move = $game->make_move($sq1, $sq2);
if (!defined($move)) {
print $game->get_message();
}
}
if ($result == 1) {
print "White wins!n";
}
elsif ($result == 0) {
print "Draw!n"
}
else {
print "Black wins!n";
}

The Chess module provides a framework for writing chess programs with Perl. This class forms part of that framework, providing move validation for all moves recorded using the Chess::Game class. The Game contains a Chess::Board, 32 Chess::Pieces and a Chess::Game::MoveList that contains a series of Chess::Game::MoveListEntrys that record the exact state of the game as it progresses. Moves can be taken back one-at-a-time to allow for simple movelist manipulation.

Quarters Board Game project is a strategy game for two players.

Although its rules are relatively simple, it still offers some of the same opportunities for skill as in chess.

This program was originally conceived in the summer of 1986 during a study of the mini-max algorithm for chess playing computers, and was thus designed to offer some of the same type of strategies.

The game was originally written in BASIC, then ported to Turbo Pascal, then to C, and finally to Java.

The Java version is not necessarily object oriented, since it is a crude port from the C version.

Epiphany project is a multiplatform clone of the game Boulderdash.

It is written entirely in C++, using Clanlib as its graphic library.

The player must collect all valuable minerals scattered in levels, while avoiding being hit by a falling boulder or a bomb.