Eearn Credits
During the map menu area where you have to select a location to travel
to(Hanger, Mechanic, etc.) Rotate the right analog stick clockwise as many times
as possible, you will start moving upwards. The higher you go, the more credits
you will gain. You will gain 10 credits then 100 and lastly 1,ooo credits all in
a day. You can repeat this trick only once a day earning a total of 1,110
credits each day.

Good S.V. With Good Chip
Use the easy money method to get a lot of money, you will need it. buy a carro body, 6 legs, 2 grandline shoulder mods, 2 diavlo arm mods (when avalible). Buy a wolf 2 chip. customise the body to light 40, legs to 35 heavy, both grandlines to heavy 20, both diavlo to normal. when your chip gets to level 150 you will take down enemies really fast.

Steel Lancer Arena International
In the 12 day buy solid state stock I the mechanist buy as much as you can then sleep until the 37 day and sell all of your solid state stock

Great sv
Do the stock exchange twice. Buy a proton. mods: samurai steel heavy 99, sawed-off shotgun light 99, to shoulder 30mm chainguns heavy 18, six legs heavy 46, polar bear chip, o.c. generator sr, chip protect sc-9. Put the blade on the right. With just this I beat half the game with ease I less than 10 days.

Ranker stratagy
The best stragagy that ive found for dealing with rankers is to find a vantage point that you can use on each server. I found at least one for each area, I will put them with other useful guides when I get the chance

Wild Machines
If you beat 25 rankers that aren't challenge rumbles, you unlock the black market that has all the games strongest weapons.NOTE it only appears on the map every day that has a one on the end of it (day1,11,21,31,41,etc) so don't freak out. All items are expensive