Idle Mafia Game
Idle Mafia Game Events Schedule: Territory V3 Countdown and What’s Next
Idle Mafia Game is one of Roblox’s busier crime-sim experiences, with about about 3,400 players in the game right now and more than about 18,000,000 visits since it launched. Built by Stacks of Cash as a 2D riff on the old Mafia Wars formula, it runs on a single persistent map that never stops — properties keep earning, crews keep defending turf, and rival Families keep warring whether you’re online or not — so its events tend to arrive as timed content drops layered on top of that living world.
The game has three events running at once at the moment. The headliner is Territory V3, a major expansion of the territory system that’s been live since October 13, 2026 and runs well into November. Alongside it, Idle Mafia Game kicked off its first-ever Season 1 on October 21, and a short Lucky Briefcases minigame is live through October 23. It’s one of the busier stretches the game has had, arriving right after a run of co-op boss fights earlier in the month.
Below is where things stand for Idle Mafia Game — what each event is, when it opens and closes in Eastern Time, and what the run of recent drops says about how often the developer ships new content. Last updated November 3.
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SEASON 1
TERRITORY REWARDS
Oct 21, 2:00 PM – Nov 4, 1:10 PM ET
HALLOWEEN 2026
HALLOWEEN UPDATE
Oct 30, 9:30 PM – Nov 6, 8:00 PM ET
Halloween event.
Recently ended6 wrapped
GLOBAL BOSS: JACK WICK
HALLOWEEN BOSS
Nov 2, 7:00 PM – 11:00 PM ET
GLOBAL BOSS: GRAVES GRIM
HALLOWEEN BOSS
Nov 1, 4:00 PM – 10:00 PM ET
GLOBAL BOSS: GRAVES GRIM
HALLOWEEN BOSS
Oct 31, 2:00 PM – 6:00 PM ET
Players cooperate to defeat a global boss for exclusive rewards.
GLOBAL BOSS: JACK WICK
HALLOWEEN BOSS
Oct 30, 1:00 PM – 2:20 PM ET
A Halloween-themed global boss spawns for cooperative battles with special loot.
2X EXP + GLOBAL BOSS
2X BUFFS + GLOBAL BOSS
Oct 24, 1:00 PM – Oct 25, 1:00 AM ET
A collaborative Halloween global boss encounter offers double experience gains and exclusive loot drops.
LUCKY BRIEFCASES
Minigame and new update!
Oct 21, 6:30 PM – Oct 23, 9:00 PM ET
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Current and upcoming events
Territory V3: the new territory system
Territory V3 is the current headliner, a reworking and expansion of the game’s territory system rather than a limited-time cosmetic. It opened on October 13, 2026 at 8:00 PM ET (5:00 PM PT) and is set to run through November 10, one of the longer windows the game has used — a few weeks to go. It’s a major overhaul of the territory system aimed at newer, lower-level Families, giving them more room to expand rather than adding endgame content for veterans. It has pulled the most interest of anything live right now, with about 3,200 players marked as going.
Season 1: Territory Rewards
Season 1 is the game’s first full season, and it launched on October 21, 2026 at 2:00 PM ET (11:00 AM PT) with a run that closes November 4. Subtitled Territory Rewards, it ties a season-long ladder of goals to the same territory system Territory V3 just expanded, so the two events reinforce each other. Interest sits just behind the Territory V3 expansion, with about 2,900 players going, and it has about a day left left on the clock.
Lucky Briefcases: a quick minigame drop
Lucky Briefcases is the shortest of the three, a minigame bundled with a small update. It started on October 21, 2026 at 6:30 PM ET (3:30 PM PT) and closes on October 23 at 9:00 PM ET, a window of only about two days — a day or so remaining. With the tightest timer of the current slate, it’s the one to clear first if you only have time for one.
A steady run of drops
Idle Mafia Game keeps a near-constant stream of content going between its bigger updates. Big Update 5 landed in late September, and October alone added Big Update 6, a Shipment event with timed territory crates, and a Train Henchmen drop, on top of the three events live now. The developer has also leaned hard on co-op Global Boss fights — an unnamed boss on October 11, Teddy Flamma on October 17–19, and Violet Vale, the Jewelry Thief, on October 21 — each a short team-up for a shot at rare loot, with Teddy Flamma drawing a few thousand interested players and Violet Vale pulling well under a thousand. That’s roughly a new co-op boss every week or so, so another is a reasonable bet once the current events thin out, though the developer hasn’t put a date on the next one yet.
Frequently asked questions
When does the Territory V3 event in Idle Mafia Game end?
Territory V3 runs through November 10, 2026, closing at 1:00 AM ET (10:00 PM PT on November 9). It opened on October 13, which makes it one of the longer events the game has run, spanning close to a month. The exact start and end times are listed in the schedule above.
What is Season 1 in Idle Mafia Game?
Season 1, subtitled Territory Rewards, is the game’s first seasonal event. It launched on October 21, 2026 and runs to November 4, layering a season of goals and rewards onto the territory system. In a game where you build a mafia empire by running jobs for cash, buying properties that pay out while you’re away, and warring with rival Families over the map, the season gives you a fresh ladder of objectives tied to holding territory.
What time do Idle Mafia Game events start?
There’s no single daily start time — each event opens on its own schedule. Among the current batch, Territory V3 began at 8:00 PM ET, Season 1 at 2:00 PM ET, and Lucky Briefcases at 6:30 PM ET, so the time of day varies from one event to the next. The schedule above lists each event’s exact start and end.
How many players does Idle Mafia Game have?
About about 3,400 players are in the game right now, out of more than about 18,000,000 total visits and over about 69,000 favorites since it launched.