Silver and Golden Weapons

The Silver Weapons and Golden Weapons are special weapon skins in Bloons TD Battles Mobile, located in the Customization section of the Store. Silver Weapons cost 10,000,000. Golden Weapons cost 75,000,000, but needs Silver Weapons to be purchased first.

Summary
Due to the costs going up into eight digits, the Silver and Golden Weapons have gained notoriety for being the two most expensive items in medallion cost and possibly the most expensive items in the entire Bloons franchise, standing out even from the next highest medallion cost in the form of the Boss arena entry cost of 35,000. With the prohibitive pricing and providing no more than just aesthetic change, they are considered by the majority of the playerbase as the highest end goal items in Bloons TD Battles Mobile, and dedicated players may want to get them to show their bragging rights in any match they play.

Tips
The best way to get the Silver and Golden Weapons is to try to reach first place in the global leaderboard as many times as possible, which can be aided by grinding wins in the highest arena available during a certain time period. The player can also gain hundreds of thousands of medallions by being in a top-level clan with high member activity and scoring keys to contribute to their clan chest rewards. Adding to that with Hero Bonus (which gives a multiplier to medallions earned) should speed up the progress of getting the medallion count closer to millions.

Trivia

 * As of March 2022, ??? non-hacker players have obtained the Silver Weapons, and ??? non-hacker players have obtained the Golden Weapons.
 * In other Ninja Kiwi games, getting all Monkey Knowledge books to Rank 15 in BMC Mobile, getting a Black Border for an Insta-Monkey collection in BTD6, and getting the maximum amount of all items (including Legendary, holiday exclusive, and Martian exclusive items) in BATTD can be seen as the equivalent of getting the Golden Weapons in BTD Battles Mobile.
 * If a player were to buy the Silver Weapons and Golden Weapons using medallions bought from in-app purchases (not counting the double medallions event), it would cost $19,998.00 USD and $149,985.00 USD respectively, with a combined total of USD$169,983.00 USD.
 * This makes the values of Silver and Golden Weapons comparable to that of ???.
 * It is theoretically possible for a player to get the Silver and Golden Weapons without going through several leaderboard rankings or purchasing any IAPs. However, it is statistically impossible for a player to net enough medallions over 10 years to buy the Silver Weapons if they did only playing Quick Play battles and spinning for the Battle Spin rewards nonstop, unless if the player opt for modding to get millions of medallions, which always poses the risk of flagging the player's account and sending them to the hacker pool.