played on an iPad Pro 11" (3rd gen. released 2018)
Please bear in mind that when i knew that I have hit 1B, I played more relaxed and was not really paying that much attention. On the 1:35 and 2:04th mark of the video you can see correct swipes (when I'm locked in, i do correct swipes consistently). You can actually see wrong swiping method a lot of times coz i was tired (no breaks, 4 hours straight). Just wanna share my vid.
MY 13 swipe method:
A. left to right (1x) = 1 swipe
B. right to left to right (5x) = 10 swipes
C. bottom upwards (2x) = 2 swipes
total of 13 swipes. Since the ipad pro is just too fast, I pop bubbles in between some swipes (2 bubble pops (X and Y) most of the time).
A1 - bubbleX - B1 - B2 - bubbleY - B3 - B4 - B5 - C1 - C2.
sometimes I pop 3 bubbles (X Y and Z)
A1 - bubbleX - B1 - B2 - bubbleY - B3 - B4 - bubbleZ - B5 - C1 - C2.
This takes a bit of concentration on the speed and length of your swipes (swipes should be FULL swipes). if you do it correctly, you can play forever (my time reached 160 secs at one point lol). when i drop to less than 100 secs, I concentrate and get the time up to 120 again (or 130). it's just tiring.
sometimes i adjust and do 12 swipes when i know that i did the first swipes slow. depends on what i feel.
Hope the vid helps. Please remember that this is how I do it. most ppl use the 12 swipe method (without popping bubbles). some use 12 swipes with popping bubbles in between (maybe 1 or 2?). This is MY technique and I am sharing it to you guys. There is no one correct technique. Do whatever you geel comfortable doing.
As always, happy tsumming!