Geki5 KXL is a game similar to Space Invaders. The original project page seems to have vanished from the internet, so the information available about this port is very little.

http://dreamcast.es/news.php?readmore=551

SpaceAryarya by Katsuyoshi Sato is a game similar to the well known classic Space Harrier. Instead of the funky hoverboard you stay and navigate in the air using a jetpack. The mission still remains same, shoot everything that moves.

http://dreamcast.es/news.php?readmore=547

Geki3 is a 2D horizontal scrolling shooting game.

http://dreamcast.es/news.php?readmore=548

Rectangle Battle by 2D-Retroperspectives is an oldschool space-shooter with a 2 player vs. mode. You can have fun by aiming at high scores in 1 player survival mode or enjoy a quick
match with a friend. Beware the evil triangles 😉

http://www.2d-rp.de/projects_rectangle_battle.html

Sqrzx 3 by Retroguru is a pretty insane Jump’n Run Game with Puzzle elements, available for Amiga OS4, AROS, Caanoo, Dingoo A320 (OpenDingux), Dreamcast, GP2x, Mac OS X, Motomagx, MorphOS, NetBSD (Intel), Pandora, Playstation Portable (unsigned), Symbian OS Series 60, Symbian OS UIQ3, Ubuntu, Windows and Wiz.

Make sure your mind works faster than a thunder and your fingers should be even faster than that.

The Dreamcast version has been updated, while all other 16 platforms are an initial release to it’s respective platforms.

http://www.sqrxz.de/2012/03/21/sqrxz-3-v1-00-is-here/

Scavenger by David Ashley is a arcade/thinking game very much like Lode Runner. You’ve got to run around and collect objects while avoiding enemies. Some objects are buried and you’ve got to dig down to get at them. It’s an addictive game and some of the levels are devilishly (cruelly) complicated to solve.

http://www.dreamcast.es/news.php?readmore=521

DreamShell by SWAT is a very enhanced shell application for Dreamcast! It’s mandatory for every user of the SD Dreamcast Adapter.

Changes:

— Added ask for 60Hz for non US DCs.
— Added dummy files to CDI images
— Updated isoldr to v0.3.1:
— fixed boot homebrew iso
— improve speed of boot.bin start executing.
— added return back to DS if some games make write to memory with the loader.

Thanks to http://www.dreamcast.es/news.php?readmore=519 for the news.

http://www.dc-swat.ru/blog/dreamshell/28.html

Sqrxz 3 by Retroguru is a Jump’n’Run which will please the hardcore gamer amongst you. You need fast fingers and a fast brain.

Sqrxz and his girlfriend were on a romantic adventure journey in a jungle somewhere here on our planet. All of a sudden Yve gets kidnapped by an evil power and Sqrxz is forced to collect dozens of shiny little rings to free her. The old ruins he has to explore are anything else than safe. Traps are spread all over the place… and… Sqrxz is not alone!

http://www.pouet.net/prod.php?which=58299

PokeMini is an Open-Source Pokemon Mini emulator for various systems.

Changes:

* Relative files are now launched from current directory
* Fixed notification message display in 32bpp
* Added 50% Scanline LCD filter
* New Tools (Available in Debugger package):
* PokeMini Image Converter
* PokeMini Music Converter

Debugger only:
* F1 shortcut for documentation
* Improved external launcher
* IRQ Window “Frames in single-row” initialization fixed
* Minimized windows won’t be rendered now
* Added “Character Set -> From file…” in Memory viewer
* Added “Memory data” in Memory viewer with Import, Export, Copy and Fill operations.
* Win32 Only: Fixed DirectDraw surface pitch

http://code.google.com/p/pokemini/

Yabause is a Sega Saturn emulator under GNU GPL. It currently runs on FreeBSD, GNU/Linux, Mac OS X, Windows, Dreamcast, PSP and Wii. Yabause support booting games using Saturn CDs or ISO files. Latest Dreamcast port has been realized by BlueCrab.

Thanks to VasiliyRS for the news via e-mail!

http://yabause.org/download/