2d game engine sites outside China. The free 2D engine has a good rating and is popular with SDL and Allegro.
The grim 2D API and haaf's game engine use hardware acceleration.
. Sekoya Etc .. open-source game Dev.
Http://sekoya-games.sourceforge.net/
Allegro. CC-Main
Http://www.allegro.cc/
Byond games!
Http://www.byond.com/
CDX Library
Http://www.cdxlib.com/
Clanlib-clanlib game SDK
Http://www.clanlib.org/
Crossfire-the multiplayer adventure game
Http://crossfire.real-time.com/
Crowsoft.net
Http://www.crowsoft.net/
Cyberjoueurs.com initialize ate Center
Http://www.cyberjoueurs.com/
Daimonin MMORPG
Http://web2.168180.vserver.de/
Developer's lair
Http://lair.gamedeveloper.net/programming/start.php
Dxgame engine for Visual Basic-2D game engine for Visual Basic-program your own games using Visual Basic-the 2D arcade game engine for Visual Basic
Http://dxgame.com/
Explorations 32bit (official home page)
Http://www.explore-rpg.com/
Features
Http://eclipseeng.sourceforge.net/features.html
Freeyuntop.org
Http://www.freedesktop.org/Software/glitz
G2 graphical Library
Http://g2.sourceforge.net/
Game Engine for Mac OS X and Win 32
Http://www.phelios.com/ptk/
Game Maker games home
Http://www.gamemakergames.com/
Game Maker pages
Http://www.gamemaker.nl/
Gamewiz
Http://www.gamewiz.net/
Grim 2D API-hardware accelerated 2D graphics
Http://grim.10tons.org/downloads.html
Haaf's game engine-hardware accelerated 2D Game Engine
Http://hge.relishgames.com/
Http--www.artofcode.com-libart.html
Http://www.artofcode.com/libart.html
Hz-a real-time action strategy Engine
Http://pulp.fiction.net /~ Jeske/projects/Hz/
ImageMagick-convert, edit, and compose Images
Http://www.imagemagick.org/
Intro page
Http://spriteworldx.sourceforge.net/
Isometrix project-free isometric Engine
Http://www.isometrix.org/project.htm
Jarrod Davis Software
Http://software.jarroddavis.com/
Libafterimage imaging library.
Http://afterstep.sourceforge.net/afterimage/
Ohrrpgce-news
Http://hamsterrepublic.com/ohrrpgce/
Openrpg online virtual tabletop
Http://www.openrpg.com/
Ovorp the worlds most powerful 2D game engien
Http://ovorp.bryanlivingston.com/tiki-index.php
Pcvelocity.com computer help Forum
Http://www.pcvelocity.com/
Planet zzt ++
Http://www.planetzztpp.com/
Quazal multiplayer connectivity
Http://www.quazal.com/
Rakkarsoft
Http://www.rakkarsoft.com/
Shadow worlds bruderschaft der schwerter
Http://www.shadowworlds.de/index.jsp
Sxdl game development toolkit latest news
Http://sxdl.sourceforge.net/
The cimg library-C ++ template image processing Library
Http://cimg.sourceforge.net/
The cycon online gaming (COG) Engine
Http://cogengine.sourceforge.net/
The game development Search Engine
Http://www.gdse.com/
The lost realm of anoria
Http://lroa.sourceforge.net/
The scrolling Game Development Kit Homepage
Http://gamedev.sourceforge.net/
The SDL Archives
Http://twomix.devolution.com/pipermail/sdl/
The Verge game creation system free games since 1997.
Http://www.verge-rpg.com/
Tile Studio
Http://tilestudio.sourceforge.net/
Ultimate 3D links-3D programming DirectX
Http://www.mayavistudios.com/3d-programing/directx.htm
Underworld-free online multiplayer game
Http://www.dimensionex.net/underworld/
Wiz2d Game Engine
Http://members.shaw.ca/merconconsulting/Wiz2D.htm
Yov408 technologies-Projects
Http://www.yov408.com/html/projects.php? Page = 3
Z2
Http://zzt.the-underdogs.org/