NSString *thePath = [[NSBundle mainBundle] pathForResource:@"matchgame" ofType:@"plist"];
	matchData = [[NSDictionary alloc] initWithContentsOfFile:thePath];
	
	if (mylevel == 0) {
		NSDictionary *mybasics = [[[NSDictionary alloc] initWithDictionary:[matchData objectForKey:@"easy"]] autorelease];
		numberOfImages = [[mybasics valueForKey:@"numberOfImages"] integerValue];
		matchOpacity = [[mybasics valueForKey:@"matchOpacity"] floatValue];
		cardimage = [mybasics valueForKey:@"imageName"];
		matchlevel = [[mybasics valueForKey:@"numberOfCards"] integerValue]; //kEasyMatch;
		numrows = [[mybasics valueForKey:@"numRows"] integerValue];//2;
		numcolumns = [[mybasics valueForKey:@"numColumns"] integerValue];//5;
		cardwidth = [[mybasics valueForKey:@"cardWidth"] floatValue];//78.0;
		cardheight = [[mybasics valueForKey:@"cardHeight"] floatValue];//78.0;
		xgridoffset = [[mybasics valueForKey:@"xGridOffset"] floatValue];//15;
		ygridoffset = [[mybasics valueForKey:@"yGridOffset"] floatValue];//100;
		xoffset = [[mybasics valueForKey:@"xOffset"] floatValue];//15;
		yoffset = [[mybasics valueForKey:@"yOffset"] floatValue];//15;
        isRotated = [[mybasics valueForKey:@"isRotated"] boolValue];
        useCollectedCards = [[mybasics valueForKey:@"useCollectedCards"] boolValue];
    }

Reading plist file into an NSDictionary

Objective C