Preview of Silent Space Marine (Doom) browser game

ORIGINAL GAME PREVIEW / GAME OPENS ON CREATOR'S SITE

SHOOTER / SINGLE PLAYER; ONLINE MULTIPLAYER FOR UP TO 4 BY GAME LINK (NOT TESTED)

Silent Space Marine (Doom)

Doom's shareware episode in a browser tab, with online multiplayer for up to four players over a shared game link.

FPSClassic1993MultiplayerWebAssembly
MADE BYCloudflare (Celso Martinho) ↗
PLAYER RATINGNo ratings yet. Be the first ↓
ARCADE VISITS7 (1 today)
ON A PHONEOpens, but plays best on desktop
AI BUILD CREDITNo AI build claim found
ON THE WALL SINCEOct 13, 2026

OUR TAKE / EDITORIAL

Why it's on the wall

The 1993 original, played the way it was, in seven and a half megabytes, and the shortest route to a Doom match with friends: send a link.

Written by Neon Gamewall. An opinion, not a player rating.

GAME BRIEF

What's the game?

Cloudflare's 2021 demo: Chocolate Doom, the community port that sticks closest to the DOS original, compiled to WebAssembly, with its network code rewritten to run over WebSockets on Cloudflare Workers. PLAY SOLO starts the shareware episode, Knee-Deep in the Dead (press Enter through the menus to reach E1M1). START MULTIPLAYER, per Cloudflare's write-up, gives you a game link to share with up to three friends; whoever starts the game hosts it.

BEFORE YOU PLAY

What to expect

Unofficial: Doom belongs to id Software; the shareware episode was released for free distribution, and Chocolate Doom and Cloudflare's port are open source (GPL). About 7.5 MB, no ads, no account. We played solo into E1M1; we did not test multiplayer (it opens on a name box). No AI build claim.

Controls: From the on-screen help: move with the mouse, WASD or the arrow keys, Shift run, E use, A/D strafe (or hold C), Tab map, T say, F fullscreen. Space fires (the game's key file).

SOURCE & CREDIT

Meet the maker

The game's AI build is not independently verified. See the creator source or build notes ↗.

Made this game? Grab the Listed badge and see what we send you ↗

KEEP PLAYING

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