
Rush Coins are a special end-game currency in Sailor Piece (Roblox) used to buy powerful items like the Sun Armor and exclusive clans from the Boss Rush Merchant. You earn them by clearing boss waves in the Boss Rush mode on Sailor Island. Here’s everything you need to know fast.
| Topic | Quick Answer |
|---|---|
| How to earn Rush Coins | Clear Boss Rush waves |
| Where to spend them | Boss Rush Merchant on Sailor Island |
| Key item cost | Sun Armor = 250 Rush Coins |
| Entry requirement | 1 Boss Rush Key per run |
| Max players per run | 3 players |
| Waves per run | 15 waves, 5 min each |
Rush Coins are Boss Rush-exclusive currency β they can’t be found anywhere else in the game. You earn them only by participating in Boss Rush mode and defeating the bosses that spawn during each wave. Once you’ve stacked enough, you visit the Boss Rush Merchant (located right next to the Boss Rush NPC on Sailor Island) to buy items unavailable elsewhere.
You need at least 1 Boss Rush Key to start a run. Here’s how to farm them:
π‘ Pro Tip: Farm at the hardest island where you can one-shot enemies for the fastest key accumulation.
You must defeat bosses across 15 waves. Each wave gives you 5 minutes to kill the boss. Every boss you defeat rewards you with Rush Coins.
Choose your difficulty before entering:
| Difficulty | Rush Coins | Escanor Drop Rate |
|---|---|---|
| Easy | Low | Lowest |
| Medium | Moderate | Low |
| Hard | High | Moderate |
| Extreme | Highest | Best |
Play Hard or Extreme for maximum Rush Coins per run. Activate Armament and Conqueror Haki for damage boosts and use Observation Haki to dodge boss attacks.

The Boss Rush Merchant (left NPC next to the portal area) sells exclusive items:
| Item | Cost | Why It’s Worth It |
|---|---|---|
| Sun Armor | 250 Rush Coins | +115% DEF, +87% DMG, 25% Damage Reduction |
| Clan unlocks | Varies | Mythic-rarity exclusive clans |
Prioritize Sun Armor first it’s one of the strongest accessories in Sailor Piece and a core piece for late-game builds.
The exact amount depends on your chosen difficulty and how many waves you clear. Higher difficulties (Hard/Extreme) reward significantly more Rush Coins per wave.
No. Rush Coins are exclusively earned through Boss Rush wave completions β they cannot be obtained from codes, drops, or other game modes.
The fastest method is farming enemies on Shinjuku Island using the Quake Fruit’s C skill, which can one-shot multiple mobs at once. You can also buy Keys from the Merchant Shop when they rotate in.
Up to 3 players can join a single Boss Rush portal. Teaming up makes waves significantly easier, especially on Hard and Extreme difficulties.
Yes, absolutely. The Sun Armor grants +115% Defense, +87% Damage, and 25% Damage Reduction making it one of the best accessories in Sailor Piece for late-game survivability and damage output.