I still remember the day the Firework Isles update dropped for Infinity Nikki back in early 2025. By 2026, the place has become a staple farming spot for rare crafting materials, but the grind for certain items can still be a real pain in the neck\u2014especially when you\u2019re after something as elusive as grudging cloth. If you\u2019ve ever wanted to craft those stunning outfits that require this material and found yourself scouring Miraland without a clue, let me tell you my story. It\u2019s equal parts frustration, adrenaline, and that sweet, sweet payoff.

Before you can even set foot on the Firework Isles, you need to have reached Chapter 2 of the main story and wrapped up any side quest involving Marques Jr. I remember tracking the quest on my Pear-Pal tablet and thinking, \u201cAlright, this sounds simple enough.\u201d Once I arrived on the island\u2019s sunny shores, my first stop was Songbreeze Flightland, nestled in the northwest corner of the map. The real target, though, is an unassuming cave called Songbreeze Cavern. Trust me, it\u2019s easy to miss, but the location is etched into my brain now.

Dropping into the cave feels like plunging into a whole different world\u2014dim, damp, and packed with baddies. I followed the main path until I hit a dead end, then hopped down a rocky ledge to deal with a few pesky opponents. The real parkour starts when you veer to the right and spot a series of rocky platforms. If you\u2019ve unlocked the Floral Gliding ability, those jumps will feel like a breeze. I didn\u2019t have it on my first run, and boy, did I mess up a few leaps. One misstep sent me plummeting back to the bottom, and I had to claw my way up all over again. A tip from experience: patience is your best friend here.

After navigating the ledges, I found myself in a larger chamber swarming with enemies. Honestly, it\u2019s a great spot to restock on avoidance buttons, so take advantage. I climbed higher and higher until a narrow passage appeared, leading straight into a gloomy room. And there it was\u2014the Grudge Bag. Seeing it in person for the first time sent a shiver down my spine. This thing isn\u2019t your run-of-the-mill enemy; it\u2019s a full-blown mini-boss that only shows up once a day. If you want multiple grudging cloths, you\u2019re in for a daily grind.

The Grudge Bag\u2019s gimmick is that its weak spot\u2014the pouch on top of its head\u2014only opens when it\u2019s attacking. Talk about a high-risk, high-reward scenario! I had to dance around, waiting for that moment when it flings the pouch open, and then hit it with a purifying blast. You need three clean hits to take it down, so every shot counts. Rushing in blindly got me nowhere; I learned that lesson the hard way.

The boss has three attacks it cycles through. First, it summons three spear sacks\u2014classic minions that go down with one purifying blast, no sweat. The second attack is a charging bull move straight at you. I found that running at an angle works like a charm; just don\u2019t panic. The third one is the real killer: a volley of purple projectiles that rain down in a pattern. Keep your eyes glued to the floor for purple shadows, and dodge like your life depends on it. Once I figured out the rhythm, the fight became almost a dance\u2014a deadly waltz where one misstep meant getting sent back to the checkpoint.

When the Grudge Bag finally disintegrated, I was rewarded with one grudging cloth and a huge wave of relief. Since the enemy respawns only after the server resets each day, I made a habit of visiting Songbreeze Cavern right after my morning coffee. It became a ritual. Yes, getting enough cloth for a full outfit can take several days, but honestly, the thrill of the hunt never got old.

In 2026, Infinity Nikki is still going strong on Android, iOS, PS5, and PC. The Firework Isles remain one of my favorite locations to hang out and farm. If you\u2019re gunning for grudging cloth, gear up with patience, pack a few avoidance buttons, and don\u2019t forget to enjoy the journey. After all, in Miraland, every adventure is a story worth telling\u2014and this one is definitely one for the books. Happy hunting, fashionistas!