A simple WB 1.3 based Tetris clone, written with the free C compiler package North C. Source is included.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  273     632  43.2% -lh5- d28b Aug  5 15:31 Amtris.info
[generic]                 9058    9232  98.1% -lh5- 4b26 Sep  6  1994 Amtris/Amtris
[generic]                  675    1250  54.0% -lh5- db20 Sep 21  1993 Amtris/Amtris.doc
[generic]                  202     628  32.2% -lh5- 6a31 Aug  5 15:31 Amtris/Amtris.doc.info
[generic]                  241    1802  13.4% -lh5- 4eb4 Aug  5 15:31 Amtris/Amtris.info
[generic]                  274     632  43.4% -lh5- 12ba Aug  5 15:31 Amtris/Source.info
[generic]                 3727   12181  30.6% -lh5- 6007 Aug  5 15:32 Amtris/Source/Amtris.c
[generic]                  336     712  47.2% -lh5- 49d7 Aug  5 15:31 Amtris/Source/Amtris.c.info
[generic]                 1194    4496  26.6% -lh5- 63c3 Aug  5 15:32 Amtris/Source/Amtris.h
[generic]                  336     712  47.2% -lh5- f888 Aug  5 15:31 Amtris/Source/Amtris.h.info
[generic]                  110     170  64.7% -lh5- 4113 Dec 15  1991 Amtris/Source/Makefile
[generic]                  336     712  47.2% -lh5- ce80 Aug  5 15:31 Amtris/Source/Makefile.info
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        12 files   16762   33159  50.6%            Aug  8 06:25