You (player 1) pick at random 6 mobile phone numbers from your contacts.
Make a note of the last 6 digits of the phone number of each of the 6 contacts.
Nb only use the last 6 digits in order not to reveal the full phone number.
You then contact another Llama or anyone you know and ask them (player 2) to also pick at random 6 mobile phone numbers from their contacts and ask them to make a note of the last 6 digits of their phone numbers. You (player 1) send your numbers to player 2 and they send you their numbers.

Scoring
The numbers 1,2,3,4 and 6 are all scoring numbers .....as in a game of cricket.
Numbers 5,7,8 and 9 are all non scoring numbers ....dot balls
The number 0 (zero) is a wicket and each time a zero appears the score is reduced by 5.

Example (each last 6 digits count as 1 over in this 6 over game)
Player 1’s numbers sent to Player 2 who adds up the scores
Last 6 digits Score Runs TOTAL
416687 4+1+6+6+0+0= 17 17
815482 0+1+0+4+0+2= 7 24
890677 0+0-5+6+0+0= 1 25
574903 0+0+4+0-5+3= 2 27
227571 2+2+0+0+0+1= 5 32
661631 6+6+1+6+3+1= 23 55

Player 2’s numbers sent to Player 1 who adds up the scores
Last 6 digits Score Runs TOTAL
097179 -5+0+0+1+0+0= -4 -4
869428 0+6+0+4+2+0= 12 8
219417 2+1+0+4+1+0= 8 16
625504 6+2+0+0-5+4= 7 23
263604 2+6+3+6-5+4= 16 39
429705 4+2+0+0-5+0= 1 40

Winner In this example Player 1 wins with 55 runs versus Player 2 with 40