[ INIT ] ISENGARD-OS/2.1 — GNSS-denied kernel
[ OK   ] /forge — 6 systems mounted
[ OK   ] AES-256 datalink: NOMINAL
[ OK   ] Visual nav: ENGAGED
[ OK   ] Autonomous targeting: NOMINAL
[ WARN ] Classified payload: DOOM (id Software, 1993)
[ NOTE ] Operator clearance: GRANTED
[ OK   ] DOOM Shareware v1.9 — wasm32 port, linuxdoom-1.10
[ RDY  ] Rip and tear.
DOOM // id Software 1993 // Shareware // ISENGARD Terminal
CLASSIFIED // TERMINAL
WASD Move
Turn
Ctrl Fire
Space Use
Esc Exit