Remember when DaveX took the liberty in adding this feature to these emulators (here, here, and here)… Yes, that’s the ability to rewind your game play at anytime while in game. Well now DaveX has given Akop permission to re-use that code and incorporate said feature in the official SMS Plus PSP release. So here you have it.

And if you’re a newcomer to SMS Plus PSP, it emulates the SEGA Master System and Gear Gear consoles. Get down.

PSP SMS Plus v1.2.55 changes:

• Time Rewind feature by DaveX – “rewind” recent gameplay (approximately 20 seconds). Map ‘Special: Rewind’ to any PSP button to enable this feature.

Download: SMS PSP Plus v1.2.55

- source: 0xff.akop.org

It’s no doubt been quite awhile since Akop touched on SMS Plus PSP; you know, the SEGA Master System and Game Gear emulator from back in ‘07. Heard of it? Well maybe not, like I said, it’s been along time… Whatever the case — we’re now nearing the end of ’08; so if ya caught it, ya got it – enjoy classic SEGA all over again.

Akop notes: this version does not include Wi-Fi or Ad Hoc support, not yet anyway… That remains a work in progress. Enjoy!

SMS Plus PSP v1.2.5 changes:

• When switching games, latest save state will be automatically highlighted.
• Rapid fire support – map any button to A or B auto fire (’Controls’ tab). Change the rate of auto fire in the ‘Options’ tab.
• Snapshots are now saved to PSP’s PHOTO directory (/PSP/PHOTO), and can be viewed in PSP’s image viewer.
• File selector snapshots – while browsing for games with the file selector, pause momentarily to display the first snapshot for the game.

Download: SMS Plus PSP v1.2.5

- source: 0xff.akop.org

After receiving the go ahead from Mr. Akop; DAVEX returns to the scene applying both his popular rewind and mirror mods to SMS Plus PSP — the SEGA Master System & Game Gear emulator.

A little reiteration…

…With rewind you can warp back in time, within the game, without worrying about saving states. If you made a mistake, you can press “rewind” button and undo it….

…In mirror mode, like it’s name says, all graphics are horizontally inverted. So, if your favorite platform game is played from left to right, this time you can have the choice of playing it from right to left…

I know your fancy must be tickled with the “rewind” feature… So in case you’re a newcomer to the PSP homebrew scene, DAVEX has also put his magical touch on NesterJ — the NES emulator, and RIN — the Gameboy/Gameboy Color emulator.

Download: Unofficial SMSPlusPSP 1.2.3

- source: qj

In case you haven’t fetched the latest from SVN, here is Akop’s most recent SEGA Master System and Game Gear emulator, SMS Plus PSP. A week or two ago we saw SMS Plus PSP makes its homebrew debut, and now, well actually, 3 days ago, 1.2.3 was released. Fans of the classic console (and/or hand held) will certainly dig this version, check out the changelog below. Kudos Akop.

SMS Plus PSP 1.2.3 changes:

• 20% speedup in emulation speed with new 8-bit video rendering
• Option to turn off FM emulation (an additional 48% improvement in emulation speed – all games now play at 100% speed with VSync enabled)
• Various small bug fixes

Download: SMS Plus PSP 1.2.3

- source: psp.akop.org

Calling all SEGA fans; behold! Akop’s SMS Plus PSP — a new alternative to [Bo]Trops’ PSPMaster.

SMS Plus PSP 1.2.1 is a port of Charles MacDonald’s SMS Plus emulator. It faithfully mimics the SEGA Master System console and Game Gear hand held.

See ‘readme.htm’ for installation, controls, and how to access the source via subversion.

Download: SMS Plus PSP 1.2.1

- source: psp.akop.org