See the following URL for SDL requirements:-

http://aminet.net/package/dev/misc/SDL-Amiga


Story
-----
  You and your team of archeologists have fallen into the
  "catacombs of the zombies."  There's no time for research, though;
  the walls are closing in, and the zombies have sprung to life!

  Fortunately, you've discovered an ancient mystical potion which
  allows you to create and destroy walls.  Bottles of this potion are
  strewn about the catacombs.  Grab them, and you can break through walls
  when you get stuck, or create a wall behind you, if you're being chased.

  The longer you survive, the faster you have to move.


About
-----
  "Entombed!" is a free, Open Source game written using libSDL.
  It is based directly on the Atari 2600 game "Entombed,"
  (c) 1982 U.S. Games Corporation.


Running
-------
  To play Entombed!, simply run:
  
    entombed

  A window will appear with the title screen.  (See "Game Variations," below.)


  Available options on the command-line include:
  
    --fullscreen
      Run full-screen (640x480), instead of in a window.

    --nosound
      Disable sound effects and music.

    --noblend
      Disable atmospheric alphablending (for slower systems).

    --usage
      Display brief usage options.

    --help
      Display more verbose help.


Game Variations
---------------
  You can play in either one- or two-player mode.
  Push the [1] key or [2] key, or use the [Left] and [Right] arrow keys,
  to select the number of players.

  Press [Space] to start the game.

  Press [Escape] at the title screen to quit the game.


Controls
--------
  Player One
  ----------
    Use a joystick or the Arrow Keys on the keyboard to move your
    archeologist in either of four directions.

    To make or break a wall section, push Fire on the joystick, or
    [Space] on the keyboard, while moving the direction you want
    the make or break to occur.

  Player Two
  ----------
    Use the arrow keys on the Number Pad of the keyboard to move
    your archeologist in either of four directions.

    To make or break a wall section, push the Number Pad [0] (zero)
    while moving in the direction you want make or break to occur.

  General Controls
  ----------------
    At any time during the game, press [Escape] to return to the title screen.
  
    Press [P] or [Tab] to pause the game.


Scoring
-------
  You have three archeologists on your team; they are indicated by
  icons at the upper right or left of the screen.  You lose an
  archeologist by being pushed off the top of the screen, or being
  touched by a zombie.

  One Player
  ----------
    In single player mode, your score is based on how many sections
    of maze you have successfully traveled through.  This is the
    number at the lower right of the screen.  There are five sections
    to each maze, after which you continue to the next maze.

  Two Player
  ----------
    In two player mode, there is no scoring, just hot and furious
    competition.  The survivor wins.  You may choose to play
    cooperatively and help each other through to see how far you
    can get, or competitively.


Feeling bored ?  :)
Why not check out this URL ?

http://home.iprimus.com.au/lombi/1/homepage.htm

 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[unknown]                 1840    2802  65.7% -lh5- 8d2b Dec 22 21:41 entombed.info
[unknown]                  427     427 100.0% -lh0- 009e May 22  2002 entombed/data/images/1.png
[unknown]                  531     531 100.0% -lh0- 685c May 22  2002 entombed/data/images/2.png
[unknown]                  274     274 100.0% -lh0- 8bf2 May 23  2002 entombed/data/images/brick1.png
[unknown]                  275     275 100.0% -lh0- 3705 May 23  2002 entombed/data/images/brick2.png
[unknown]                  277     277 100.0% -lh0- a9f1 May 23  2002 entombed/data/images/brick3.png
[unknown]                  294     294 100.0% -lh0- e3d3 May 23  2002 entombed/data/images/brick4.png
[unknown]                  262     262 100.0% -lh0- 7c46 May 23  2002 entombed/data/images/brick5.png
[unknown]                 2615    2615 100.0% -lh0- 7a6e Jan 17  2005 entombed/data/images/credits1.png
[unknown]                 1599    1599 100.0% -lh0- 2f88 Aug 21  2002 entombed/data/images/credits2.png
[unknown]                 1910    1910 100.0% -lh0- 5159 Jan 17  2005 entombed/data/images/credits3.png
[unknown]                  951     951 100.0% -lh0- d993 Aug 21  2002 entombed/data/images/credits4.png
[unknown]                 2200    2206  99.7% -lh5- 0270 May 19  2002 entombed/data/images/icon.png
[unknown]                 1384    1384 100.0% -lh0- 17d9 Aug 25  2002 entombed/data/images/makebreak1.png
[unknown]                 1475    1475 100.0% -lh0- d163 Aug 25  2002 entombed/data/images/makebreak2.png
[unknown]                 1766    1766 100.0% -lh0- 0b6f Aug 25  2002 entombed/data/images/makebreak3.png
[unknown]                 1475    1475 100.0% -lh0- c8b3 Aug 25  2002 entombed/data/images/makebreak4.png
[unknown]                 1539    1539 100.0% -lh0- c086 Aug 25  2002 entombed/data/images/makebreak5.png
[unknown]                  633     633 100.0% -lh0- eb93 May 22  2002 entombed/data/images/man1.png
[unknown]                  671     671 100.0% -lh0- 3cbc May 22  2002 entombed/data/images/man2.png
[unknown]                 1634    1634 100.0% -lh0- 19b0 Aug 21  2002 entombed/data/images/numbers.png
[unknown]                 3817    3817 100.0% -lh0- 05a3 Jan 17  2005 entombed/data/images/paused.png
[unknown]                40043   40043 100.0% -lh0- cef2 May 22  2002 entombed/data/images/title.jpg
[unknown]                  648     648 100.0% -lh0- e530 May 22  2002 entombed/data/images/woman1.png
[unknown]                  690     690 100.0% -lh0- 4c92 May 22  2002 entombed/data/images/woman2.png
[unknown]                 1072    1072 100.0% -lh0- 3333 Aug 21  2002 entombed/data/images/zombie1.png
[unknown]                 1066    1066 100.0% -lh0- 5e80 Aug 21  2002 entombed/data/images/zombie2.png
[unknown]                 1966    1966 100.0% -lh0- 71bf May 22  2002 entombed/data/images/zombie_mad1.png
[unknown]                 1966    1966 100.0% -lh0- fc88 May 22  2002 entombed/data/images/zombie_mad2.png
[unknown]                 2663    7848  33.9% -lh5- 15dc May 22  2002 entombed/data/music/amaze.s3m
[unknown]                13770   22340  61.6% -lh5- d83e Jan 17  2005 entombed/data/music/Suggestive_vibes_01.mod
[unknown]                 9514   16438  57.9% -lh5- a526 Aug 21  2002 entombed/data/sounds/die.wav
[unknown]                10952   12509  87.6% -lh5- 4359 Aug 21  2002 entombed/data/sounds/gameover.wav
[unknown]                 7734   13038  59.3% -lh5- e4e8 May 19  2002 entombed/data/sounds/makebreak_get.wav
[unknown]                10207   10762  94.8% -lh5- 5cb9 Aug 21  2002 entombed/data/sounds/makebreak_use.wav
[unknown]                13628   15912  85.6% -lh5- 5ef2 May 19  2002 entombed/data/sounds/zombie_appear.wav
[unknown]                 5200    6427  80.9% -lh5- c193 Aug 21  2002 entombed/data/sounds/zombie_eat.wav
[unknown]                 9793   11342  86.3% -lh5- 330e May 22  2002 entombed/data/sounds/zombie_mad.wav
[unknown]                 1838    2802  65.6% -lh5- b932 Dec 22 21:43 entombed/docs.info
[unknown]                  597    1156  51.6% -lh5- 948e Jun 29  2007 entombed/docs/AUTHORS.txt
[unknown]                  241     487  49.5% -lh5- cc94 Dec 22 21:43 entombed/docs/AUTHORS.txt.info
[unknown]                 1156    2343  49.3% -lh5- 8a40 Jul  5  2007 entombed/docs/CHANGES.txt
[unknown]                  242     487  49.7% -lh5- 27e2 Dec 22 21:43 entombed/docs/CHANGES.txt.info
[unknown]                 7009   18007  38.9% -lh5- fa00 May 19  2002 entombed/docs/COPYING.txt
[unknown]                  241     487  49.5% -lh5- 93b9 Dec 22 21:43 entombed/docs/COPYING.txt.info
[unknown]                 1628    3498  46.5% -lh5- 5d57 Dec 22 21:39 entombed/docs/entombed-68k.readme
[unknown]                  240     487  49.3% -lh5- 18a1 Dec 22 21:43 entombed/docs/entombed-68k.readme.info
[unknown]                 1447    3190  45.4% -lh5- 525b Jan 17  2005 entombed/docs/README.txt
[unknown]                  241     487  49.5% -lh5- 07a9 Dec 22 21:43 entombed/docs/README.txt.info
[unknown]                  158     210  75.2% -lh5- 8a18 Jan 17  2005 entombed/docs/TODO.txt
[unknown]                  242     487  49.7% -lh5- e20a Dec 22 21:43 entombed/docs/TODO.txt.info
[unknown]                   78      88  88.6% -lh5- 3028 Dec 22 21:29 entombed/entombed
[unknown]               271524  271524 100.0% -lh0- a5bd Dec 22 20:15 entombed/entombed.fpu
[unknown]                  228     460  49.6% -lh5- 67d8 Dec 22 21:41 entombed/entombed.info
[unknown]                 1067    1452  73.5% -lh5- 5096 Nov 12 23:40 entombed/IconX
[unknown]                35314   35314 100.0% -lh0- b4f9 Dec 22 20:25 entombed/src.tgz
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        56 files  482252  535850  90.0%            Dec 22 21:03