Platinum Numemon Jewelry is a Side Mission in Digimon Story Time Stranger. See how to unlock the Side Mission, how to complete it, and all the rewards you can get from it in this guide!
List of Contents
| Mission Progress | On the Shores of Another World Between the Worlds Side Mission |
|---|---|
| Client | Big Bearmon |
Platinum Numemon Jewelry can be unlocked during the On the Shores of Another World Main Mission. However, you must also finish the Between the Worlds Side Mission to unlock it.
Once the Side Mission is unlocked, you'll receive a message from Big Bearmon in your Digivice!

To start Platinum Numemon Jewelry, head to the west side of Central Town: Downtown and speak with Big Bearmon.
| Mission Guide | |
|---|---|
| 1 | ![]() Follow the quest marker and head into the Central Town: Spiral Waterway with Big Bearmon. Eventually, you'll come across some Geremon that you'll need to defeat in battle. ▶︎ How to Beat Geremon |
| 2 | ![]() Go into the Warrior's Watering Hole in Central Town and speak with Deputymon. |
| 3 | ![]() Return to the Spiral Waterway and head all the way down into the deepest room at the middle. Although you won't find PlatinumNumemon there, this is needed to make it spawn later. |
| 4 | ![]() Go back up to the entrance of the Spiral Waterway. There, you'll finally spot PlatinumNumemon and engage it in battle. ▶︎ How to Beat PlatinumNumemon |
| 5 | ![]() After the battle, speak with Big Bearmon to wrap up the mission and get your rewards! |
| Recommended Digimon | ||
|---|---|---|
Agumon
|
Biyomon
|
Tentomon
|
Geremon is a Virus type digimon, so it's best to bring a team of Vaccine digimon. Geremon is weak to Fire and Electricity, so Vaccine digimon with Fire and Electricity special skills such as Agumon, Biyomon, and Tentomon will have an advantage in the fight.
| Recommended Digimon | ||
|---|---|---|
Gomamon
|
Monodramon
|
Tapirmon
|
PlatinumNumemon is another Virus type, so you should use another set of Vaccine digimon. It is weak to Water and Earth, so digimon like Gomamon, Monodramon, and Tapirmon will be helpful as they have learnable Water and Earth skills.
You might have some difficulty landing hits on PlatinumNumemon, but once you build up enough CP, you can unleash Cross Art: Burst to guarantee a strong hit against it.

| The Targeted Cosplayer | To Do the Job, You Need to Dress the Part | Knowledge Is the Death of Fear |
| Proper Beach Attire | In the Palm of an Unknown Hand | - |
Platinum Numemon Jewelry Walkthrough



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