1、cmatrix
sudo apt-get update sudo apt-get install cmatrix
2、asciiquarium
wget http://search.cpan.org/CPAN/authors/id/K/KB/KBAUCOM/Term-Animation-2.4.tar.gz tar -zxvf Term-Animation-2.4.tar.gz cd Term-Animation-2.4/ perl Makefile.PL && make && make test sudo make install wget http://www.robobunny.com/projects/asciiquarium/asciiquarium.tar.gz tar -zxvf asciiquarium.tar.gz cd asciiquarium_1.1/ cp asciiquarium /usr/local/bin chmod 0755 /usr/local/bin/asciiquarium