Farm $HPNJ early = big advantage
1️⃣ Need ~1 $INJ → buy pack
2️⃣ Open gacha → get random ninja
3️⃣ Place ninjas in mine (SSR/UR = best farm)
4️⃣ Upgrade ninja first, then mine (1–2 lv only)
5️⃣ Claim $HPNJ every 4–8h → reinvest or hold
Tip: Got SSR/UR? Max it for fastest ROI.
GameFi = high risk. DYOR.