Silver Gift Box

The Silver Gift Box is one of the three standard Gift Boxes in Asphalt Street Storm Racing. It can be claimed for free every after watching an ad video. Besides, it can always be bought for with no time restriction.
== Price ==
The regular price of the Silver Gift Box is .
* Buying 10 boxes reduces the price to ( per box).
* During Chance Promos, prices can be:
** 10 boxes for ( per box)
** 10 boxes for ( per box)
** 20 boxes for ( per box)
* Sometimes, a discount is granted without promoting a blueprint, for example " off". 3 boxes then cost ( per box, which is off a fictional price of which does not exist).
== Chance Promos ==
Prior to January 2021, Silver and Gold Gift Boxes often had so-called "Chance Promos" which promised a "10x chance" of getting a promoted blueprint. Technically, Chance Promo boxes were like standard boxes, but with an increased drop rate for one blueprint at the expense of the others. Therefore it could be useful not to open Silver Boxes directly:
* If players already had the promoted car and did not want another one, they could wait until the Chance Promo was over and then open the boxes.
* On the other hand, it could be advantageous to wait if a Chance Promo for a desired blueprint would appear because boxes already owned by the player would also have the increased chances for the then-promoted blueprint.
Chance Promos are now discontinued, with the last box being observed on January 19, 2021.
The following Chance Promo boxes have been observed:
== Statistics ==
All statistical values on this page are based on results from WikiProject Statistics. They are self-updating and may change with an increasing sample size.
=== Hidden rules ===
==== General ====
* The three items granted by a Gift Box are never of the same type. For example, obtaining two blueprints from a box is impossible. Technically, every Gift Box consists of three different random experiments with different sample spaces and probabilities.
* Every Gift Box is guaranteed to grant . The number of granted Subscribers is randomized.
* Diamonds, Cash and Boosts exclude each other, a box that grants Cash will not grant Diamonds or Boosts. The same goes for paints, decals and underglows.
==== Specific ====
* Silver Gift Boxes are guaranteed to grant one Blueprint per box. 
* They grant blueprints of , and rarity, but no or ones.
* Apart from this, Silver Gift Boxes are "balanced boxes". They grant the a bit of everything, except that their mean output of is the lowest of the main boxes.
=== Subscribers ===
Box	Minimum	Maximum	Mean
 	 	 	
 	 	 	
 	 	 	
Like for all Gift Boxes, the number of granted Subscribers can lie within a low, medium or high interval. Subscriber rewards from Silver Gift Boxes are quite evenly distributed between those intervals. This leads to an average output of per box, which is in the middle of the main boxes.
 	
Scatter chart showing the three predefined intervals subscriber rewards can lie within. The data points are quite evenly distributed in all of them which means that Silver Gift Boxes are likely to have the same drop rate for each interval.	Comparison: When data from all Gift Boxes is included, the number of subscriber rewards in the lower intervals increases. The lowest interval is the densest because of the higher number of Bronze Gift Boxes with low output players usually open.
=== Blueprints ===
Rarity	Meansale value	Drop rates	Drop rates	Drop rates	Drop rates
Rarity	Meansale value	(%) 	(%) 	(%) 	Weightedaverage (%)
 	 	 	 	 	
 	 	 	 	 	
 	 	 	 	 	
 	 	 	 	 	
 	 	 	 	 	
The Silver Gift Box has the highest drop rates of and blueprints. It does not grant or blueprints.
The table to the right shows the drop rates of the different rarities in comparison to the other main boxes. The drop rates in the rightmost column are weighted averages that take into account that players usually open different amounts of Bronze, Silver and Gold Gift Boxes (see Most common boxes for details). For a detailed overview of availability, drop rates and sale values of single blueprints, see Item availability matrix.
=== Diamonds, Cash and Boosts ===
Box	Mean values per box	Mean values per box	Mean values per box
 	 	 	
 	 	 	
 	 	 	
Diamonds, Cash and Boosts are only granted in fixed numbers.
* Diamonds: , , 
* Cash: , , 
* Boosts: 10 
The three boxes have different drop rates for each option which leads to the different mean values in the table to the right.
The Silver Gift Box can grant all of the above-mentioned options. On average, it grants the lowest amount of Cash, a medium amount of Boosts and roughly the same amount of Diamonds as the Bronze Gift Box.
=== Paints, decals and underglows ===
Item 	Drop rates	Drop rates	Drop rates	Drop rates
Item 	(%) 	(%) 	(%) 	Weightedaverage (%)
Paints 	 	 	 	
Decals 	 	 	 	
Underglows	 	 	 	
Generally, Gift Boxes only grant 1 paint, 1 decal or 1 underglow per box. The drop rates for these items are shown in the table to the right.
Like above, the drop rates in the right column are weighted averages that take into account that players usually open different amounts of Bronze, Silver and Gold Gift Boxes.
Siver Gift Boxes grant a balanced amount of all customization items and are a good choice for players looking for these.