Sorry for getting a little off-topic again, but I wrote a list of recommended gridder RPGs somewhere else, and thought I'd repost it since it might be of some use for you too. This is by no means a comprehensive list. It includes games I've either played myself, or have been praised a lot by others.
PSP (Vita compatible)
-Elminage: Original. The reviews were very poor because the localization was terrible. The problems were fixed in a later patch, so feel free to ignore the review scores. E:O is actually a terrific Wizardry clone.
-Class of Heroes 2. This game suffered from the bad reputation of the first game in the series, but everyone seems to agree the second game is heaps better than the first one, and quite a good Wizardry-like.
Vita
-Demon Gaze. It's not out yet, but it's very popular in Japan, and importers like it a lot.
DS/3DS
-Etrian Odyssey series. The general consensus is that you can skip the first game. The series is mainly known for the very high difficulty level, but the newer ones are more newbie-friendly.
-Shin Megami Tensei: Strange Journey. I can't say much about this one since I haven't played it, except that it's gotten good reviews and it has a futuristic setting.
-Orcs & Elves. Unlike all the games above, this is not a Wizardry-like. It's much more streamlined, and it doesn't have random encounters (you can see the monsters in the dungeon). It's not very pretty or long, but it's a fun little snack.
iPhone/iPod
-Doom 2 RPG. Made by the same guys as the previous game on the list, so it's very similar. Surprisingly very good.
-Undercroft. Fairly similar to the two games above. Very good, and completely FREE!
PC
-The Legend of Grimrock. Not a Wizardry-like but a Dungeon Master-like, which means it has less emphasis on character building and more on puzzles. Real-time combat. If you like these things, this game is highly recommended.
-Lands of Lore: The Throne of Chaos. Like the game above, it's a Dungeon Master clone. An oldie, but still pretty and very easy to get into. Perfect for newbies as well. You can buy this from
www.gog.com.
-Might and Magic 3-5. Turn-based combat, no random encounters, open sandbox world. The puzzles come in the form of riddles, not environmental puzzles like in Dungeon Master clones. The emphasis is on exploration. These are very old games, but they have aged surprisingly well and are some of the finest gridders available. Definitely recommended. You can buy the Might and Magic 6-pack, which includes these games, from
www.gog.com.