ROLLING THUNDER

Namco · 1986 · Namco System 86 · MAME compiled to WebAssembly

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CLICK TO INSERT COIN

Browsers only allow sound after you interact with the page, so click here (or press any key). Then press 5 for a coin and 1 to start.

Touch controls

These buttons also work with a mouse. A gamepad works too — MAME picks it up.

Keyboard

Move / aim	`↑↓←→` · `WASD`
Shot (btn 1)	`Ctrl` · `J` · `Z`
Button 2	`Alt` · `K` · `X`
Coin	`5`
Start	`1`
2-player keys	`IJKU` stick, `F`/`G` buttons
MAME menu	`Tab` (DIP switches, graphics options)

Rolling Thunder uses a 4-way stick: walk with ←/→, aim with ↑/↓. Insert a coin (5), then start (1).

Cabinet DIPs

Difficulty	Easy / Normal (SWB:4)
Lives	3 or 5 (SWB:1)
Timer	120 s or 150 s (SWB:3)
Cheats	Invulnerability, Freeze, Level Select

Change them with Tab → Cabinet DIP Switches.

Emulator log / diagnostics

ROM set rthunder (Rolling Thunder rev 3) — 28 files, each verified against MAME's ROM_START(rthunder) by size and CRC32. The emulator core and all assets are served from this folder, so the page runs offline. One sound MCU (hd637a01x0p.e3) has never been dumped, so a few PCM effects may be missing — that is a limitation of the dump, not of this build.