ah! you play minecraft,exellent. ive been tempted by this since my 11 year old nephew introduced it to me and laughed long and loud at how crap i was at it!
whats the best version to buy? is it only online or sp as well? i come seeking wisdom oh great sage! cheers
The version that you can download is at 1.5.1. You can update anytime you wish to update the game since it's done within the game, so when you buy it, it's good to go.
I have to say that hands down, this is about the best game I have seen in years. It's a full mix of RPG, Dungeon Crawler, and a full exploration, and mining wrapped into one giant engineering delight that kicks the crap of any $60.00 dollar multi-million dollar project by any triple A company. Not to mention the incredible ability for you too design anything that your teeny tiny brain pellets can come up with.
There are TONS of great mods to use no matter if you are using 1.25, 1.32, 1.45, 1.47, 1.50, or 1.5.1...
Some folks who haven't played this say that the graphics are garbage. There not, it's part of it's charm, and also it proves that graphics don't make the game, but as you can see from the above screenshots, this game can be modded to look pretty damn cool.
I'm crap at it too redcoat, there is simply so much you can do with it. I have a mod installed called a Craft Guide that allows you to pull up the complete crafting table so you know what you can craft with what materials.
I play with the wife on lan via my local lan world, and it's a blast to play...
So the answer to your question is... the version you buy will always be the right version. It's single player, and multiplayer either by playing online via Minecraft's servers, or by using Tunngle, or by Lan... it's all up to you, and it's worth every penny.
Here is a site I use to download my Minecraft Mods:
http://www.9minecraft.net/tag/minecraft-1-5-1-mods/
For me, the greatest mod I have seen is something called Sim-u-Kraft, and I'm telling you, it's simply fantastic. The link for that small mod is here:
http://satscape.info/sim-u-kraft/
BEST OF ALL, this is a fantastic game for your children. This game will teach them skills they normally wouldn't get anywhere else.
Cheerios!