Duke Nukem 3D

Duke Nukem 3D is a famous 1996 first‑person‑shooter for MS‑DOS developed by 3D Realms, running on the flexible Build 2.5D engine. Play as tough anti‑hero Duke Nukem to repel brutal alien invaders across Los Angeles city streets, nightclubs and orbital space stations down to alien hives. Levels feature high environmental interactivity: break glass, toggle lights and trigger explosive objects. The diverse arsenal includes shrink ray, pipe bombs, holoduke decoy and jetpack. Released as shareware with three core episodes, the Plutonium PAK expansion adds extra stages. It supports IPX LAN deathmatch and co‑op multiplayer, famous for campy one‑liners and B‑movie action tone, one of the top DOS FPS classics of the 90s。

These games get the keyboard directly — the controls are whatever the game itself defines, usually in its own help or options screen. Gamepads are detected automatically. On phones you get on-screen buttons.