Halo 3:ODST-4.69m
An add on to the popular game Halo 3, sold 4.69 million. Let's assume that half the people got it for the 4 hour campain so that's about 2.3 million sales for ODST's campain.
Reach will have a 10 hour campain so that's 2.3m times 2.5. which would mean ~5.75 people will get it for the campain.
The fanbase will be a lot bigger because of more consoles sold and the odst bundles. Also, there will be practically no competition so let's ass another ~1m.
Now Halo 3:ODST has practically no online, it just gives you maps for Halo 3. So if we assume that half of halo 3 buyers bought halo 3 for multiplayer and half of the people the bought ODST bought it for multiplayer.
So far we have 10.86m/2 + 4.69m/2-2.3= people that buy reach for mulitplayer. We get about 7.73 million buy Reach for multiplayer.
So if you add the buyers for singleplayer, multiplayer, and add in the bigger fanbase/consolebase you get a total of 14.48 million! That will be the sales of Halo Reach!
Do you guys understand?








