What's the use of Grand Theft Auto Sin City's hidden bag? Besides money, can you be more specific? What items are given every 10?

Every time you pick up the 10 weapon, there will be a weapon at the protagonist's residence, but there is no number.

10- bulletproof vest

20- chainsaw

30 mm revolver

40- flame thrower

50-PSG 1 sniper rifle

60 heavy machine guns

Type 70 rocket launcher

80- Helicopter (in the mansion)

90—— Tanks (military bases)

100- armed helicopter (military base)

There will be rewards after the hidden elements in the play are collected, such as upstairs, but not every residence appears, and every island has a residence. In addition, after the collection of 100, there will be Apache on the tarmac near the seaside lighthouse near the earliest hometown, saving the trouble of robbing the military base.