☰ Wiki menu
+1 Upgrade Per Kill Wiki: The Complete Roblox Guide
A diamond-armored fighter in the Halloween arena. Image: official Roblox game thumbnail (Block PvP)
Last updated:
What is +1 Upgrade Per Kill?
+1 Upgrade Per Kill is a Roblox PvP game made by the group Block PvP. The idea fits in one line, and the intro screen spells it out: "Every kill = +1 Upgrade. Die and you start over." You drop into a blocky free-for-all arena in Leather gear. Each player you kill moves your gear up one step, toward Diamond, Ruby, Shadow, Prism and finally MAXED. If you die, you're back at zero.
The game was created on September 28, 2026 (PKT) and grew very fast. By October 24 it had passed 2.1 million visits with around 18,000 people playing at once, and servers hold up to 25 players. Its Roblox title currently starts with a pumpkin, "[🎃] +1 Upgrade Per Kill", because a Halloween event is running with its own quests and crate. Its rating is split almost exactly in half (2,629 likes, 2,713 dislikes), which is common for hardcore reset-on-death PvP games.
This wiki collects everything that is confirmed. Prices and dates come from Roblox's public data, and in-game menus come from gameplay footage, which we cite. Anything we haven't confirmed is marked to be verified.
+1 Upgrade Per Kill codes
There is one official code: WELCOME. It's printed in the game description: "Use code WELCOME for a free gift and join the Block PvP group for another one!" The exact contents of the gift are to be verified. Type it in capitals. The group gift is a separate reward, so you can claim both. Full redeem steps, fixes and expired codes are on the +1 Upgrade Per Kill codes page.
How to play
You start in the lobby. The right side has buttons for Classes, Locker, Upgrades, Index, Shop and Crates, and there's a green PLAY button under your selected class. Press PLAY (the hint says "Jump down to fight!") to drop into the arena. Then:
- Fight. The arena is free-for-all, so everyone is an enemy. The description promises "crits, knockback and real armor".
- Kill to upgrade. Each kill adds one Upgrade. The HUD shows your hearts, your Upgrade out of 34, and a panel with Gold, Upgrade and Streak.
- Heal with Golden Apples. The Warrior kit includes Golden Apples, and the Snack Pack perk gives you more.
- Watch the edges. The kill feed shows players who "fell into the void", so knockback near the edge can kill you.
- Die and restart. The death screen reads "You died! Slain by [player]" and shows how many hearts your killer had left. You respawn after a short countdown at Upgrade 0, unless you use a Gear Saver.
Killing gives Gold, assists give +2 Gold, and you level up your account as you play (we saw "LEVEL UP! LV 4"). See the beginner's guide for a step-by-step first session, and controls for the button layout.
Video: Charmeleon's gameplay (Oct 23, 2026). Most of the screenshots on this wiki come from it.
Upgrades & armor tiers
The official ladder is Leather → Copper → Iron → Full Diamond → Ruby → Shadow → Prism → MAXED. The HUD counts upgrades out of 34, so each tier takes several kills. Footage shows the first steps add Leather pieces one at a time. The game also has a "Reach Full Leather" daily quest, which suggests each tier has helmet, chestplate, leggings and boots stages. The exact kill count for each tier is to be verified. A "Fastest Diamond" leaderboard ranks how quickly players reach Full Diamond. More detail is on upgrades & armor tiers.
Classes
The description lists 8 classes, but the class menu and the game passes show 10: Warrior, Archer, Trickster, Trapper, Skirmisher, Firestarter, Ghost, Seer, Bomber and Scorcher. Each one has a kit and its own "Level", which grows with kills. For example, Warrior Level I needs "0/50 kills + 750g to II".
- Warrior (free): sword duelist with extra Golden Apples. Wins long trades but has no ranged item.
- Archer: "Poke from range, finish runners."
- Trickster: "Snowballs knock players off edges."
- Trapper: "Cobwebs pin targets and stop combos."
- Skirmisher: "Warp Pearls to dive in or escape."
- Firestarter: "Set the ground on fire." Burn always lands, but water cancels it.
- Ghost: "Drink a potion and vanish."
- Seer: "See the hearts of nearby enemies."
- Bomber: "Primed TNT launches players." Area damage that also hurts you.
- Scorcher: "Pour lava on armored players."
You can unlock classes with Robux game passes (25 to 399 Robux) or with Gold in the class menu (Firestarter costs 2k and Bomber 4k). During the Halloween event, Firestarter and Bomber are also "Free for a Halloween quest". Full stats are on classes.
Perks
Perks are bought with Gold in Upgrades → Perks, and they "work from spawn". The ones we've seen: Head Start (150g, spawn with a Leather Helmet; level II at 700g adds Boots and Leggings; goes up to IV), Perk Slots (1,000g, equip more perks at once, 1/3), Snack Pack (an extra Golden Apple each life, 30s after you drop in), Soft Landing (fall damage ×0.8), Pocket Water (spawn with a Water Bucket), Tracker (see bounty holders through walls within 32 blocks) and Quick Exit (faster return to the lobby). Prices for every level are on perks.
Enchants
In the Enchants tab you can roll enchants once for 60 or ten times for 540. There are separate Weapon and Armor slots, plus a Forge button and an Odds button. The first common enchant we saw is Mark I: "Full hit: you see the target through walls for 3s." Enchants unlock at account level 15, and the currency used for rolls is to be verified. See enchants.
Gear Savers
The description says: "Died at a high Upgrade? Use a Gear Saver and keep your armor!" You can get Gear Savers from the 30-minute playtime reward, the VIP daily gift, the Starter Pack, or Robux packs (1 for 19, 2 for 35, 3 for 49). Save them for high Upgrades, not Leather. See Gear Saver guide.
Bounties, streaks & leaderboards
Players on a kill streak get a bounty in Gold that's shown above their name. We saw bounties from 20g up to 520g. When someone kills them, the game announces it, for example "Gorgie claimed Kenbo107's 250g bounty!". Big streaks also get a server-wide message ("Signatures is on a 40 kill streak!"). The description adds that you earn bonus XP for hunting high-Upgrade players. The three leaderboards are Best Streak, Top Kills and Fastest Diamond. See bounties & streaks.
Quests, playtime rewards & crates
You get three Daily Quests, such as "Reach Full Leather 2 times", "Get 5 kills" and "Get a 5 kill streak". Each one pays Gold plus Emeralds, and finishing all three gives +5 Emeralds. You also get one reroll a day (VIP gets an extra one). A Playtime track pays out from the moment you join (25g) up to 3 hours (25 Emeralds), and includes Enchant Rolls, a Gear Saver and a Wood Crate along the way. Crates (Wood, Halloween, Emerald) give titles and capes. A Wood Crate gave the common title "Apple Eater" in the video. See quests & playtime rewards and crates, capes & titles.
Gold & Emeralds
Gold is the currency you earn by playing: from kills, assists, bounties, quests and playtime. You spend it on perks and classes. Emeralds are the premium currency. You can buy them with Robux (100 for 89 up to 2,000 for 1,249), and you also get small amounts from quests, playtime, VIP and watching optional reward videos (10 Emeralds, up to 3 a day). The Emerald Crate costs 150 Emeralds. See Gold & Emeralds.
Game passes & shop prices
All prices below come from Roblox's store data on October 24, 2026.
| Purchase | Type | Robux |
|---|---|---|
 VIP | Game pass | 279 |
 Archer Class | Game pass | 25 |
 Trickster Class | Game pass | 49 |
 Trapper Class | Game pass | 79 |
 Skirmisher Class | Game pass | 99 |
 Firestarter Class | Game pass | 149 |
 Ghost Class | Game pass | 179 |
 Seer Class | Game pass | 199 |
 Bomber Class | Game pass | 299 |
 Scorcher Class | Game pass | 399 |
 Emeralds (100 / 330 / 700 / 2,000) | Product | 89 / 249 / 499 / 1,249 |
| Starter Pack | Product (one-time) | 119 |
| Gear Savers (1 / 2 / 3) | Product | 19 / 35 / 49 |
| XP Bottles (1 / 3) | Product | 39 / 119 |
 Galaxy Cape (limited, 200 copies) | Product | 699 |
The shop also sells Server Boosts (7–99 Robux; 1.1× up to 4× Gold and XP for everyone on the server for 15 minutes), Speed and Heart Potions, and two Revenge effects you can buy on your last killer (Slow for 25, Fog for 39). Details: game passes & prices and shop: boosts, potions & revenge.
Updates timeline
- Sep 28: game created.
- Oct 4: VIP, Emerald packs, Starter Pack, Gear Savers and XP Bottles added.
- Oct 7–13: paid class unlocks, Seer (Oct 11), and class game passes (Oct 13).
- Oct 14: Revenge: Slow and Revenge: Fog.
- Oct 21: Server Boosts and video-reward Emeralds.
- Oct 23: Speed and Heart Potions, the limited Galaxy Cape, and the latest game update.
Full log: updates. The game has no badges yet; see badges.
Tips
- Redeem
WELCOMEand join the Block PvP group first. That's two free gifts. - Claim the playtime track every day. It includes a free Gear Saver at 30 minutes.
- Buy Head Start early. Spawning with armor makes your first kills easier.
- Stay away from edges when you're fighting a Trickster or a Bomber.
- Don't chase fights while you're low. Eat a Golden Apple first.
- Hunt bounty players when you're healthy. They pay Gold and bonus XP.
- Read the FAQ for quick answers.
How we verify: prices, dates and stats come from the official Roblox game page and public Roblox APIs (checked October 24, 2026, ~11 PM PKT). Menu text and HUD details come from gameplay footage (Charmeleon, YouTube, Oct 23, 2026). Anything else is marked to be verified.
+1 Upgrade Per Kill FAQ
What is +1 Upgrade Per Kill on Roblox?
A free-for-all arena PvP game by the Roblox group Block PvP. Every kill upgrades your gear by one step, from Leather up to MAXED, and every death sends you back to zero.
What is the +1 Upgrade Per Kill code?
The only official code is WELCOME. It is in the game description and gives a free gift. Joining the Block PvP group gives another gift.
How many upgrades are there?
The in-game HUD counts upgrades out of 34 (it shows “UPGRADE 2/34”), so there are 34 steps between a fresh spawn and MAXED.
How many classes are in +1 Upgrade Per Kill?
Ten: Warrior, Archer, Trickster, Trapper, Skirmisher, Firestarter, Ghost, Seer, Bomber and Scorcher. Warrior is the free starting class.
What does a Gear Saver do?
If you die, using a Gear Saver lets you keep your Upgrade instead of resetting to zero.
Who made +1 Upgrade Per Kill?
The Roblox group Block PvP. The game was created on September 28, 2026 (PKT).
How many players are in a server?
Up to 25 players per server.
Is the Galaxy Cape worth it?
It is a 699 Robux limited cape, only 200 will ever exist, and it is cosmetic. Buy it only if you want a rare collectible.