Sonic Robo Blast 2 is a free 3D Sonic the Hedgehog fan-game built off a heavily modified version of the Doom Legacy engine. It is closely inspired by the original
Sonic games from the Sega Genesis, aiming to recreate their classic gameplay in a 3D environment while also providing a full host of multiplayer modes and features
in a fast-paced mix of FPS and platforming gameplay.

Visit the Official Sonic Robo Blast 2 Website
(check out the Wiki and Forums too!)

Interested in non-Windows ports?
Check out the SRB2 Ports Thread on the SRB2 Forums for more information and downloads!

Download today and experience:

-- Old-school Genesis-era platforming - 3rd or 1st person - complete with rings, springs, baddies, reversible gravity and more!
-- Fast-paced multiplayer combat with support of up to 32 players online, as well as 2 player splitscreen.
-- 3 playable characters with unique abilities: Sonic (Speed), Tails (Flight) and Knuckles (Glide/Climb), all balanced for online match play.
-- 8 multiplayer game modes: Cooperative, Match, Team Match, Capture the Flag, Race, Classic Race, Tag and Hide & Seek.
-- Over 30 levels spanning a variety of locations, from green meadows to deep underwater ruins, mines, mountains and space stations - not counting an extensive list of unlocks!
-- 7 unique weapons for use in Match / CTF play: Red Ring (Starting Weapon), Automatic Ring, Bounce Ring, Scatter Ring, Grenade Ring, Explosion Ring and Rail Ring round out a complete FPS arsenal.
-- Original soundtrack, produced by some of the most renowned Sonic music artists on the internet.
-- Loads of unlockables to keep you busy far past completing the single-player campaign, including hidden levels, game modes and cheats!
-- Extensive configuration, allowing play with a modern WSAD + Mouse FPS control setup, a relaxed gamepad setup, arrow keys only setup, or anything in-between. All keys, sensitivities, etc. are individually configurable.
-- Tons of user-created content - custom characters, levels, mods and all sorts of other crap to extend gameplay well beyond the initial package.
-- Well-supported level design tools (such as SRB2 Doom Builder) that allow easy creation of your own custom content. Please see the Level Design section of the SRB2 Wiki for more information.
-- Flexible mod support via Lua scripting interface or Sonic Object Configuation (SOC) system, allowing easy creation of new items, enemies, bosses, scenery effects and (much) more.
-- Full source code for the game available on GitHub.

Image RSS Feed Latest Screens
Splitscreen Wall Exploding Frost Columns Zone Lava Surfing
Blog RSS Feed Report abuse Latest News: Version 2.1 Progress Wiki / See Also: Roly Poly Putt

0 comments by foxBoxInc on Jul 17th, 2013

Past SRB2 developers AJ “SSNTails” Freda and Mike “Spazzo” Antonakes have released their first commercial title for iOS: Roly Poly Putt!
The game is a platforming / mini-golf hybrid that takes inspiration from Sonic the Hedgehog and Super Monkey Ball. It also contains quite a few nods to their previous time with SRB2 that fans may appreciate.

Roly Poly Putt is available for purchase on the iTunes App Store:
If you own an iOS device, check it out!

As for SRB2 development, apologies for the lack of updates - however, development has been continuing at a steady pace, and a detailed wiki page for progress on v2.1 may be found here:
More to follow!

Media RSS Feed Latest Video
Downloads RSS Feed Latest Downloads
Sonic Robo Blast 2 v2.1.14a Full

Sonic Robo Blast 2 v2.1.14a Full

Jan 20, 2015 Full Version 1 comment

With further improvements to stability, this is hopefully the most stable 2.1 yet! (... Wait.) It may be installed on its own or on top of an existing...

Sonic Robo Blast 2 v2.1.11 Full

Sonic Robo Blast 2 v2.1.11 Full

Sep 9, 2014 Full Version 1 comment

This release introduces additional online stability fixes and various other improvements. It may be installed on its own or on top of an existing SRB2...

Sonic Robo Blast 2 v2.1.10 Patch

Sonic Robo Blast 2 v2.1.10 Patch

Aug 5, 2014 Patch 0 comments

Patch addressing Lua issues, general online stability and a few minor issues with OpenGL rendering. This patch is required for online play and requires...

Sonic Robo Blast 2 v2.1.7 Full

Sonic Robo Blast 2 v2.1.7 Full

Apr 16, 2014 Full Version 0 comments

More than 4 years in the making, Sonic Robo Blast 2.1.7 offers a highly refined 3D take on the old-school Genesis-era Sonic experience.

Sonic Robo Blast 2 v2.0.7 Patch

Sonic Robo Blast 2 v2.0.7 Patch

Sep 15, 2013 Patch 2 comments

Hotfix patch containing a critical bug fix as well as a few other small improvements. This patch is required for online play.

SRB2 The New Adventure

SRB2 The New Adventure

Sep 28, 2012 Sonic The Hedgehog The New Adventure Full Version 1 comment

Sonic The Hedgehog The New Adventure Full for pc by Benjamin Pulido.

Post comment Comments  (0 - 10 of 40)
TammiLion Apr 17 2014 says:

Wow I love this game! I've always loved knuckles and I love the fact that you can glide with him and climb all the walls :) This game is great don't let anyone tell you otherwise ;)

+2 votes     reply to comment
indoge Jan 4 2014 says:

first of all i just want to say this game is amazing, thank you so much
for crafting such an amazing piece of software. however i do have a couple recommendations, first on the list is please tweak some of the gravity and physics sonic is a little slidy for me. secondly is could you adjust the size of the items like springs and ring boxes they're hard to pin point. and lastly could you add a homing attack feature i often find myself drifting around enemies. but aside from these this is probably the best fan made indie game ive ever played id rate it 9/10

+2 votes     reply to comment
Pillbug_Station Oct 1 2013 says:

Is one of these a mac version? O:

+2 votes     reply to comment
foxBoxInc Creator
foxBoxInc Nov 24 2013 replied:

Sorry for the late reply, but please check out the SRB2 Ports thread at

I'll see about getting them possibly listed here.

+2 votes   reply to comment
hatonacat Sep 28 2013 says:

Why haven't I seen this before? This is amazing!

+2 votes     reply to comment
foxBoxInc Creator
foxBoxInc Oct 1 2013 replied:

Glad you like it!

+2 votes   reply to comment
foxBoxInc Creator
foxBoxInc Jul 17 2013 says:

Hey everyone, sorry for the lack of updates and comments. I've gone through and cleaned up the profile - OS listings should be accurate (see, among other things.

Will at some point get recent material posted over here (see in the meantime for some 2.1 tidbits). Remember, SRB2 is free and all parties involved donate their free time towards further development, so patience is appreciated. ;)


+2 votes   reply to comment
Guest Apr 14 2013 says:

eu não sei qual é o botão de instalar

+2 votes     reply to comment
Skullboy99 Aug 8 2012 says:

where the PSP version?

+2 votes     reply to comment
juicytoot Aug 5 2012 says:

hmm. this isnt bad but sonic 2 is still the best

-1 votes     reply to comment
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Sonic Robo Blast 2
Windows, Mac, Linux
Sonic Team Junior
Doom Engine
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Official Page
Release Date
Released Aug 26, 2014
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60 votes submitted.

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Highest Rated (2 agree) 10/10

Amazing classic gameplay the way we all want to play sonic games. the multi-player is OUTSTANDING! The developers worked hard and released a fantastic game! DOWNLOAD IT NOW!!!! SONIC FANS MUST!!!!

Feb 5 2011 by [NEON]

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