The September 22, 2026 Rush Hour update quietly changed one thing about CS2 that players had been asking about for years: you can now apply stickers directly to the C4 bomb. It sounds small. It isn't. Every Terrorist round, someone is carrying that bomb — holding it out as they plant, planting on B site with four enemies watching. The C4 is one of the most visible items in the game, and now it's a blank canvas for sticker crafts.
The community reacted fast. Within hours of the update, bomb-themed stickers were spiking in price and players were sharing their first crafts. Beyond the obvious "slap a Bomb Code sticker on it" approach, some genuinely creative ideas have already emerged.
This is a full breakdown of the Rush Hour update's C4 sticker addition, plus six of the best craft ideas — with exact sticker lists and where to buy everything for less.
(And yes, Valve also added chicken pets in the same update without mentioning them in the patch notes. You can read everything about CS2 chicken skins and the pet system.)
The mechanic works the same way as stickers on weapon skins, with a few specifics worth knowing:
You can apply up to 5 stickers to the C4
Stickers can be placed on the front and back of the bomb model
You can rotate and reposition each sticker individually
Stickers can be scraped to wear them down, just like on weapons — which opens up intentional wear-and-fade crafts
To find the C4 in your inventory: open Inventory → Equipment → Misc
The market reacted almost immediately after the patch. Several bomb-themed stickers saw sharp price increases within hours of the update going live, as traders anticipated new demand for C4 crafts.
Stickers needed:
2× Quick Peek
1× Taste Bud
A simple face using the C4's surface as a canvas. The two Quick Peek stickers form wide, expressive eyes, and the Taste Bud sticker drops below them as a tongue sticking out. Clean, immediately readable, and surprisingly charming on a bomb. It's one of those crafts that makes the person planting look like they're having way too much fun.
Stickers needed:
4× WARNING (scraped to ~60%)
1× WARNING (scraped to ~80%, placed above)
Five WARNING stickers total, arranged to mimic a white clockface or instrument dial positioned directly under the C4's buttons. The four base stickers are worn down to around 60% so the white base reads as a dial face, and a fifth WARNING is placed above them at around 80% wear so the red lettering fades but remains visible — a degraded warning label on a degraded bomb. The layered wear creates a genuinely convincing illusion of a worn instrument panel.
This one takes patience to scrape to the right percentages, but the result is one of the most realistic-looking crafts available.
Stickers needed:
5× From The Deep
Five copies of the From The Deep sticker, each featuring octopus tentacles, arranged so the tentacles appear to creep out from behind the C4's number display. Positioned correctly, it looks like something is climbing up from beneath the bomb's face and reaching around the sides. One of the more visually dramatic crafts — especially effective because the tentacle shapes naturally wrap around curved surfaces.
Stickers needed:
2× Clown Nose (scraped to ~90%)
Two heavily worn Clown Nose stickers, each scraped down to around 90%, placed directly beneath the digits 6 and 7 on the C4's number display. At high wear, the clown nose rounds become small, round red dots that read as the dots in "6•7" — the classic internet meme number. Subtle, immediately recognisable to anyone who gets the reference, and completely invisible to anyone who doesn't.
The scraping is the key: at 90% wear the sticker loses almost all visible detail and becomes a clean red circle. Worth the patience.
Stickers needed:
2× Quick Peek
1× xD
The counterpart to Craft 1. Same eyes — two Quick Peek stickers — but instead of the Taste Bud tongue below, the xD sticker is placed to create a downturned expression. Depending on how you rotate and position the xD, it can read as either sad eyes or a full drooping face. A simple two-sticker modification with a very different emotional result from the Lick Face version.
Stickers needed:
4× Bomb On Board
Four Bomb On Board stickers arranged around the body of the C4, one on each side, styled to mimic the yellow "Baby on Board" car window signs. Each sticker sits like a banner wrapping the bomb in bright yellow with clean black lettering. The result is immediately legible from any angle and reads as intentional design rather than random decoration — which is exactly what makes it work. Simple, bold, and guaranteed to make people look twice when you're planting.
If you haven't done this yet:
Open your CS2 inventory
Go to Equipment → Misc to find the C4 Explosive
Select the C4 and choose Apply Sticker
Pick a sticker from your inventory
Drag, rotate, and position it on the bomb model
Confirm placement
To scrape a sticker down to a specific wear level, right-click the sticker slot after placement and select Scrape. Each scrape reduces wear by a small increment — for crafts that need specific percentages like the Warning Dial or the 67 Meme, go slowly and check after each scrape.
Since the Rush Hour update, demand for bomb-themed and craft-relevant stickers has risen noticeably. If you're trying to put together any of the crafts above without overpaying, buying directly on a third-party marketplace is almost always cheaper than the Steam Community Market.
white.market is one of the best options for buying CS2 stickers right now:
Lower prices than the Steam Community Market due to reduced fees
Full sticker listings across all events, series, and finishes
Buy specific stickers in the exact quantity you need for a craft
No randomness — you pick exactly what you want
For crafts that need multiples of the same sticker — like the 4× WARNING for the dial or 4× Bomb On Board — buying in bulk on WhiteMarket is significantly more cost-effective than paying the Steam Market rate for each copy individually.
For scraped crafts like the 67 Meme and the Warning Dial, it's worth buying a couple of extra copies in case you scrape past your target percentage and need to start again.
C4 stickers were one of several additions in the September 22 Rush Hour update. The headline features were:
Rush mode — a new fast-paced 3v3 queued game mode with randomised battle arenas and a friends leaderboard
Premier map picks — the ban-based map veto was replaced with a pick-and-randomise system
Clan tags — returned for Steam Community Group members, adjustable from the Player Profile
Silent reload and silent unscope — new mechanic behaviour under certain in-game conditions
C4 sticker support — up to 5 stickers per bomb, front and back
Source 2 engine update — improved blood spray and bullet impact effects
Map fixes — visual and geometry corrections on Mirage, Ancient, Train, and Cache
And separately — not mentioned anywhere in the patch notes — Valve silently added a full chicken pet system, including Chicken Eggs as Weekly Care Package rewards that hatch into chickens with 35 rarity tiers of skins.
Yes. The Rush Hour update on September 22, 2026 added support for applying up to 5 stickers to the C4 bomb. Stickers work the same way as on weapon skins — you can position, rotate, and scrape them.
Up to 5 stickers per bomb. They can be placed on both the front and back of the C4 model.
Go to Inventory → Equipment → Misc. The C4 Explosive appears there once you have found the bomb slot.
Yes. Stickers on the C4 can be scraped the same way as on weapon skins, which lets you create intentional wear effects — like the 60–80% Warning Dial craft or the 90% Clown Nose 67 Meme.
white.market is consistently cheaper than the Steam Community Market due to lower fees, and lets you buy exact quantities of specific stickers for crafts without any randomness.
It depends on the look you want. Bomb-themed stickers like Bomb Code and Bomb On Board are the obvious starting point, but creative crafts using Quick Peek, Taste Bud, WARNING, From The Deep, Clown Nose, and xD produce some of the most distinctive results on the bomb model.