
Samantha's Sorrow
Samantha's Sorrow
This side quest has players throw a Monkey Bomb into Dragon Fire at any unique areas of the map, activate a Samantha Doll in spawn, find and shoot five different Samantha Dolls within 30 seconds of each other, then interact with the Samantha Doll in spawn again to get a Max Ammo Power-Up, which once picked up will activate the music easter egg song "Samantha's Sorrow".
Requirements
Monkey Bombs (Obtained from the Mystery Box)
Step 1: Burn the Monkey Bombs
Wait for the Dragon to breathe fire on a location and throw a Monkey Bomb into the dragon's fire. Repeat this for two different locations on the map; if successful, you will hear an ethereal-like audio cue.
Step 2: Hide & Seek
Head to the back of the Spawn, where you'll find a grave with a Samantha Doll on top. Interact with the doll to start a 30-second timer, where you must go around the map and listen for the sound of "Samantha's Sorrow" playing, indicating you are near a doll, then find and shoot the doll, and begin looking for the next doll.

There are near 20 different locations a doll can spawn, however they will always be within the main six areas of the map. If you are solo, this step is actually pretty difficult and it is likely you will fail a couple of times before succeding. In a group, this is much easier since you can split up and cover more ground.
Stamin-Upis definitely a must-have if you are solo.