Build and Kill Zombies Update Log & Event Schedule
Weekly Admin Abuse
- A one-hour admin event hosted by the Zombie Car Crusher group. The event was created on September 5 and is billed as weekly, so expect it on Wednesdays at 15:00 UTC (11 am Eastern, 8 am Pacific).
- The lobby has a billboard with a live countdown to it, and the Roblox game page lists it under Events with a Notify Me button.
- What the admins spawn changes each time and is not announced in advance.
Source: Roblox events page for the experience: "WEEKLY ADMIN ABUSE!", 15:00 to 16:00 UTC on September 16, 2026
Hacker Event Part 2
- The second week of the Hacker Event. It runs until 15:00 UTC on September 19, 2026.
- The event shop sells seven Hacker parts for Hacker Tokens, from the Hacker Bumper (250) to the Electro Glitch (11,000). Prices and the full list are on the Hacker Event page.
- The event boss is King 1x1x1x1. Beating it awards the "You defeated the King 1x1x1x1" badge.
Source: Roblox events page for the experience: "HACKER PART 2", September 12 15:00 UTC to September 19 15:00 UTC, 2026
First codes: COMMUNITY, CashDrop, MOREFRIENDS, HACKER, 1x1x1x1
- Five codes worth 1,500 Cash, a Small Engine, a Small Tank, two Passenger Seats and 200 Hacker Tokens in total.
- Codes are posted in the official Discord, not in the game description. They are entered at the bottom of the Exclusive Shop.
Source: PCGamesN ("the first batch of codes dropped on September 12"), Pocket Tactics, Nerd's Chalk and Aprasi, all updated September 14, 2026
Hacker Event badges added
- Three badges were created on September 5: Welcome!, Hacker Event 2026 ("You attended the Limited Hacker Event 2026") and You defeated the King 1x1x1x1 ("You defeated the Hacker Event Great Boss!").
- By September 15, 1,234,393 players held the Hacker Event badge and 104,768 held the King 1x1x1x1 badge.
Source: Roblox badges API for the experience (badge creation dates)
Build and Kill Zombies goes live
- The experience was created by the Zombie Car Crusher group on August 19, 2026. Its Roblox search interest took off on September 12 and was still at its peak on September 15.
- Servers hold up to five players and private servers are turned off.
Source: Roblox games API (experience created August 19, 2026)
Event log checked:
Everything about the current event, including the Hacker Token shop prices and how to join the boss fight, is on the Hacker Event page. Codes from each event go on the codes page.
Update FAQ
When does the Build and Kill Zombies Hacker Event end?
Hacker Event Part 2 ends at 15:00 UTC on September 19, 2026 (11 am Eastern), according to the Roblox events page for the game. Nothing after it has been scheduled yet.
When is Admin Abuse?
The next one is 15:00 to 16:00 UTC on Wednesday, September 16, 2026. The event is billed as weekly, so it should repeat every Wednesday at the same time. The Roblox game page lists it under Events with a Notify Me button.
Do events come with codes?
The first five codes arrived with Hacker Event Part 2 on September 12, and two of them (HACKER and 1x1x1x1) give Hacker Tokens for the event shop. New codes are posted in the official Discord first.