Roblox Weekly Roundup — Mar 14–20, 2026

St. Patrick's Day has painted Roblox green this week. Nearly every major game rolled out themed events, and the result is one of the biggest content weeks of 2026 so far. From the Luck mutation in Grow a Garden to the Leprechaun Lucky Blocks in Steal a Brainrot, plus the massive Adopt Me Sugarfest launch and new Blox Fruits codes, there is an overwhelming amount to cover.

Here is everything that happened across Roblox this week.

Grow a Garden: St. Patrick's Day Event + Smithing Update

Grow a Garden delivered a one-two punch this week with its Smithing Event introducing a crafting system and the St. Patrick's Day event running March 14-21.

St. Patrick's Day highlights:

• A leprechaun NPC triggers the Rainbow Event every hour on the hour
• All growing plants receive the exclusive Luck mutation (3.5x value multiplier) during the event
• Donate three Luck-mutated plants to pots around the map for a chance at the ultra-rare Four-Leaf Clover seed (Transcendent rarity)
• The Four-Leaf Clover seed is a limited-time event crop that boosts egg luck (recovery chance, pet weight, pet age). Check community trading resources for live Sheckle pricing — values fluctuate heavily during and after the event window

Smithing Event highlights:

• New Smithing Station building with seed, gear, and pet crafting
• Gem Egg (50,000 Sheckles) — contains gem-themed pets up to the Divine-rarity Celestial Golem
• Craft the Golden Trowel for a permanent 10% mutation chance boost

The next Grow a Garden update drops Saturday, March 21 at 1 PM ET, and the developer has been teasing something major.

Details on the St. Patrick's & Smithing Event are in our Grow a Garden game hub.

Adopt Me: Sugarfest — Game of Sweets

Adopt Me launched its biggest Spring event yet on March 13 with Sugarfest, running through April 13, 2026.

New pets:

• Candicorn (Legendary) — 1,000 Robux
• Gumball Caterpillar (Ultra-Rare) — earn 5 Gumballs by completing laps on the board game
• Gummy Guana (Rare) — clear Layer 7 of Candy Cliffs
• Cocoadile (Rare) — visit the cocoa campfire at nighttime

New mini-games:

• Game of Sweets — Roll Sugar Dice on a board game to earn Candy Eggs, Bucks, and Candy Chisels
• Cocoa Float — Dodge Cocoadiles on a donut river ride while collecting Candy Eggs
• Candy Cliffs — Mine through 7 layers of candy rock using Candy Chisels to rescue the Gummy Guana

The daily Jackpot system in Game of Sweets gives bonus rewards when you land on a specific tile number that rotates every 24 hours.

Read our complete Adopt Me Sugarfest guide

Steal a Brainrot: St. Patrick's Update + Divine Fuse Machine

Steal a Brainrot, currently the #1 game on Roblox by CCU (peaking at a record concurrent high), dropped two major updates this month.

Divine Fuse Machine (March 7):

• Submit four Brainrot characters to fuse them into one of 15 new Brainrots
• New characters range from Common to Secret rarity
• The machine is located at the center of the map
• Secret-rarity pulls are extremely rare — expect heavy grinding

St. Patrick's Update (March 15):

• Leprechaun Lucky Block — collect 50 Gold Coins during the Rainbow event (every 2 hours) to earn one
• Opening gives a chance at 8 St. Patrick's-themed Brainrots, including God and Secret rarity characters
• Lucky Pot activates every 2 hours with Raining Gold, Rainbow event, and random server luck multiplier
• Small chance of spawning Cloverat Clapat (ultra-rare event character)

With two massive updates in two weeks, Steal a Brainrot is cementing its position at the top of Roblox. The Divine Fuse Machine adds a compelling new dimension to the collector economy.

Explore our Steal a Brainrot hub

Fisch: St. Patrick's Day + Jungle Expansion Codes

Fisch rolled out its own St. Patrick's Day event on March 16 with a unique twist — a roaming event ship.

St. Patrick's event highlights:

• The Shamrock Express is a special event ship that sails randomly through the ocean — you need to find and board it
• Complete quests from Leprechaun NPCs on the ship (retrieve gold from the water)
• Natural Clovers spawn on green islands like Moosewood — catch and consume them for a Server Luck Boost that helps everyone catch better fish
• New codes: StPatricks (may have expired), SeventhOfMarch! (Frigid Beauty Rod Skin), JungleExpansion (500 Coins)

Jungle Expansion:

• Code JungleExpansionSOON gives 1,111 Coins, Forestwing Rod Skin, 5x Thorn Cluster, and Colossal Dragon Hunt Totem

Check all current Fisch codes

Blox Fruits: New Codes + Fourth Sea Anticipation

While there is no new Blox Fruits update this week, several new codes have dropped:

New active codes:

• LIGHTNINGABUSE — 2x EXP for 20 minutes (newest code, released ~March 10-13)
• Plus 18 other active codes including KITT_RESET, Sub2UncleKizaru, fudd10_v2, and more

19 total active codes are currently available. Remember: code timers stack additively (two 20-minute codes = 40 minutes of 2x EXP), but multipliers cap at 2x.

Looking ahead: The community continues to buzz about the Fourth Sea, the confirmed Celestial and Oni fruit additions, and upcoming reworks for Dark, Venom, and Quake fruits. A major Easter Event is also expected to bridge the gap before Update 30.

Check the current meta in our Blox Fruits Tier List

Murder Mystery 2: No New Codes, But Trading Is Hot

MM2 continues its long drought of codes — there are currently zero active codes in the game, and the developer has not released new ones in a significant time. The code redemption system appears to be effectively disabled.

However, the trading scene remains active. With the Valentine's event having ended on March 16, the limited Valentine's weapons (Sweet Treat Bundle, Valentine's Box items) are now permanently retired, making them increasingly valuable in the trade market.

Read our MM2 Values Guide

Platform Trends This Week

Most-played games (March 2026):

The "Brainrot" genre continues to dominate Roblox in early 2026, with Steal a Brainrot and Escape Tsunami collectively holding massive concurrent player counts.

What to Play This Weekend

1. Grow a Garden — Last chance for St. Patrick's Day event rewards before March 21 + new update dropping Saturday
2. Adopt Me — Week 2 of Sugarfest starts March 20 with "Waffle Scuffle" rotation
3. Steal a Brainrot — Grind Leprechaun Lucky Blocks before the St. Patrick's event ends
4. Fisch — Find the Shamrock Express and consume Natural Clovers for server-wide luck boosts
5. Blox Fruits — Redeem all 19 active codes for stacked 2x EXP time

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