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Sonic Doom - Doom 2 Mod + others

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Arrows/mouse move & aim · Ctrl fire · Space use · Enter/Space start/select · Esc menu

Default keys for this game (First-person shooter):

Escmenu / pause
1
2
3
4
5
6
7
8
9
0
Tab
Q
W
E
R
T
Y
U
I
O
P
Caps
A
S
D
F
G
H
J
K
L
Enter
Shiftrun
Z
X
C
V
B
N
M
Ctrl
Altstrafe
spaceopen door / use
Alt
move
L
R
Left click — fire
Right click — secondary fire
Mouse movement = aiming · click the game to lock the cursor

More: 1–8 select weapon

Esc = in-game menu · save F2, load F3.

Emulator: DOSBox (js-dos)

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MS-DOS / PC

Game info_
About the game

Tätä arvostelua ei ole vielä käännetty — näytämme alkuperäisen (English).

When someone decided to put Sonic into Doom 2, they knew exactly what they were doing. It's not just some sprite swap — this is a mod that changes not only the look but the feel of the game. The blue hedgehog zips through demonic labyrinths on his own terms, firing energy balls instead of rockets, and it works surprisingly well.

Sonic Doom isn't its only name. Under the hood, it's Doom 2 with a complete makeover — Sonic replaced the Doomguy, his weapons got custom animations and sounds, the maps stayed the same, but the atmosphere did a complete 180. Instead of dark colonies, you're stepping into a world of color and bounce. The goal remains the same: clear the level and purge it of demons.

It plays like classic Doom — strafe, dodge, shoot, and try to keep your head on straight. But Sonic moves differently than a heavy marine. He's faster, springier, has a different rhythm to his movement. The weapons aren't heavy rocket launchers, but energy blasts crackling and flashing. The controls stay standard, but you feel that this character isn't just slapped on — it works because the creator understood what had to change.

The new avatar brings a certain pop — you're moving away from Doom's militant sci-fi toward something that sounds like lightning and looks like a 16-bit miracle. Older generations remember Sonic with respect, and this mod makes them feel young again in Doom. If anything feels dated, it's mostly the aesthetics — the animations are simple pixel art that has its own strength.

These days you can play it in a browser through emulators or install the mod yourself into any version of Doom 2. It's a classic of modding culture — proof that when you've got the tools and the drive, you can dive into a completely different world and enchant it. It's about nostalgia, but also about how Sonic and Doom had nothing to do with each other, and yet it works. This is how small magic happens in the retro scene.

Cheats
Reveal cheats (spoiler)

Doom cheats are typed straight into the running game — there is no console and no menu to open. You simply type the code on the keyboard while running through a level, and a confirmation message appears at the top of the screen after the last letter. If you are playing in the browser, click inside the game window first so the keyboard talks to the game and not to the page. This is a map set or modification built on top of Doom II. The engine is unchanged, so every original Doom code works.

CodeEffectIDDQDGod mode — neither monsters nor the environment can take your healthIDKFAAll weapons, full ammo, armour and every key in the levelIDFAAll weapons, ammo and armour, but no keysIDCLIPWalk through walls (noclip) — the Doom II and later variantIDSPISPOPDWalk through walls (noclip) — works only in Doom 1 and Ultimate DoomIDBEHOLD + letterPower-ups: S = berserk strength, I = partial invisibility, V = invulnerability, A = full area map, L = light amplification visor, R = radiation suitIDCLEV##Warp instantly to a chosen level (IDCLEV12 = episode 1, map 2; in Doom II IDCLEV20 = MAP20)IDDTReveals the automap; typed twice it also shows monsters and items (only works with the automap open)IDMYPOSDisplays your current coordinates and viewing angleIDMUS##Plays the music track from a chosen level (e.g. IDMUS05)IDCHOPPERSGrants the chainsaw plus temporary invulnerability, with the message “Doesn’t suck – GM”

Doom cheats are not hidden in a menu, they are simply key sequences — which is why you can trigger one by accident. They are also worth saving for a second playthrough: IDDQD turns Doom into a shooting gallery and switches off the rule the whole game is built on, namely managing ammo and health.

Guides & FAQ
Voinko pelata peliä Sonic Doom - Doom 2 Mod + others netissä ilmaiseksi?
Kyllä – voit pelata peliä Sonic Doom - Doom 2 Mod + others suoraan selaimessasi ilmaiseksi, ilman asennusta ja ilman liitännäisiä, sekä tietokoneella että mobiililaitteella.
Voinko ladata pelin Sonic Doom - Doom 2 Mod + others?
Kyllä, peli Sonic Doom - Doom 2 Mod + others on ladattavissa täältä – käytä tämän sivun Lataa-painiketta.
Millä alustalla peli Sonic Doom - Doom 2 Mod + others toimii?
Sonic Doom - Doom 2 Mod + others on MS-DOS / PC-peli.
Onko peliin Sonic Doom - Doom 2 Mod + others huijauskoodeja?
Kyllä, löydät pelin Sonic Doom - Doom 2 Mod + others huijaukset ja koodit tämän sivun Huijaukset-osiosta.
How do I save my progress in Sonic Doom - Doom 2 Mod + others?
Save inside the game itself — via its own menu, or F2/F3. And if you log in (free), your position is also stored in the cloud, so you can continue on another computer or phone.
Is it legal to play Sonic Doom - Doom 2 Mod + others online here?
You play it in your browser via an emulator. For how we handle abandonware and copyright, see our "Is it legal?" page.
How do I control Sonic Doom - Doom 2 Mod + others?
The controls are in the Controls section on this page. The keyboard is usually all you need — arrow keys to move and Ctrl, Alt or Space for actions.
Can I play Sonic Doom - Doom 2 Mod + others on mobile?
Yes — it runs right in your browser on phones and tablets too. Just tap Play, nothing to install.
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Gaming platform: MS-DOS / PC_
About the platform 1981–2000

For two decades MS-DOS was the main gaming platform on PCs. Games launched from the command line and used sound cards like Sound Blaster or AdLib. DOS is the home of legends such as Doom, Prince of Persia and Commander Keen.

Maker: IBM PC / Microsoft  ·  Years: 1981–2000

Here on oldgame.cz you play it right in your browser via the js-dos emulator — no install, no plugins, on desktop and mobile.

Recommended controls: These games are controlled with the keyboard (see the controls table next to the game). A USB joystick/gamepad can make some titles more comfortable, but is not required.

» More about this platform on Wikipedia

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