---
title: "Spectrum 2 Case case on Clash.gg: odds, RTP & drops"
description: "Spectrum 2 Case ($1.67) on Clash.gg, a CS2 case site: advertised RTP 89.81% from 47 items with odds, observed 78.76% over 13.7K openings in 30 days."
url: https://gambatracker.com/cases/clash/spectrum-2-case
rendered: 2026-11-11T16:00Z
---

[Case sites](https://gambatracker.com/case-sites) / [Clash.gg](https://gambatracker.com/case-sites/clash) / [Spectrum 2 Case](https://gambatracker.com/cases/clash/spectrum-2-case)

# [Clash.gg](https://gambatracker.com/case-sites/clash) · Spectrum 2 Case

A case on Clash.gg (cs2), first seen 2 Nov 2026. Every value is Clash.gg's own item price converted from Clash gems at the rate on the site page.

[24h](https://gambatracker.com/cases/clash/spectrum-2-case?window=24h) [7d](https://gambatracker.com/cases/clash/spectrum-2-case?window=7d) [30d](https://gambatracker.com/cases/clash/spectrum-2-case) [All](https://gambatracker.com/cases/clash/spectrum-2-case?window=all)

Price · $1.67 · 2.57 gems

Advertised RTP · 89.81% · EV $1.50 from 47 items

Observed RTP, 30d · 78.76% · 13.7K openings, odds method

Variance · 200.7× · of price², per opening

Tail share · 1 in 195 · of openings carry half the EV

Below price · 95.9% · of openings return less than the price

## Advertised vs observed · per window, 95% band and the advertised marker

observed, 95% band advertised outside band small sample

24 hours · 127.84% ±79.49 1,220 openings

7 days · 81.00% ±27.56 10.2K openings

30 days · 78.76% ±23.71 13.7K openings

since tracking started · 78.76% ±23.71 13.7K openings

47.5% 127.8% 208.0%

## Windows · the test per window

| Window | Openings | Observed | Dev. | Method |
| --- | --- | --- | --- | --- |
| [24h](https://gambatracker.com/cases/clash/spectrum-2-case?window=24h) | 1,220 | 127.84% ±79.5 | +0.9σ | odds |
| [7d](https://gambatracker.com/cases/clash/spectrum-2-case?window=7d) | 10.2K | 81.00% ±27.6 | −0.6σ | odds |
| [30d](https://gambatracker.com/cases/clash/spectrum-2-case) | 13.7K | 78.76% ±23.7 | −0.9σ | odds |
| [All](https://gambatracker.com/cases/clash/spectrum-2-case?window=all) | 13.7K | 78.76% ±23.7 | −0.9σ | odds |

Enough sample: 100 openings and 5 expected rare hits (odds method) or 1,000 openings (sample method).

## Items, odds and values · 47 items · odds sum to 1 · observed counts over 14K openings, 30 days

Share of the expected value, most valuable first; colour is the item's rarity.

| Item | Odds | Value | EV share | Observed | Expected | Hot / cold |
| --- | --- | --- | --- | --- | --- | --- |
| [★ Butterfly Knife \| Doppler (Factory New) knife · sunny](https://gambatracker.com/items/butterfly-knife-doppler-factory-new) | 1 in 12,500 | $1,511 2,325 gems | 8.1% | 1 | 1.1 | 0.89× |
| [★ Butterfly Knife \| Marble Fade (Factory New) knife · covert](https://gambatracker.com/items/butterfly-knife-marble-fade-factory-new) | 1 in 12,500 | $1,295 1,992 gems | 6.9% | 0 | 1.1 | 0.00× |
| [★ Butterfly Knife \| Tiger Tooth (Factory New) knife · covert](https://gambatracker.com/items/butterfly-knife-tiger-tooth-factory-new) | 1 in 12,500 | $1,001 1,540 gems | 5.3% | 0 | 1.1 | 0.00× |
| [★ Butterfly Knife \| Damascus Steel (Factory New) knife · gold](https://gambatracker.com/items/butterfly-knife-damascus-steel-factory-new) | 1 in 12,500 | $700 1,077 gems | 3.7% | 0 | 1.1 | 0.00× |
| [★ Butterfly Knife \| Ultraviolet (Minimal Wear) knife · covert](https://gambatracker.com/items/butterfly-knife-ultraviolet-minimal-wear) | 1 in 12,500 | $679 1,045 gems | 3.6% | 2 | 1.1 | 1.78× |
| [★ Butterfly Knife \| Rust Coat (Well-Worn) knife · gold](https://gambatracker.com/items/butterfly-knife-rust-coat-well-worn) | 1 in 12,500 | $497 765 gems | 2.7% | 2 | 1.1 | 1.78× |
| [★ Huntsman Knife \| Doppler (Factory New) knife · #ffd700](https://gambatracker.com/items/huntsman-knife-doppler-factory-new) | 1 in 12,500 | $262 403 gems | 1.4% | 2 | 1.1 | 1.78× |
| [★ Falchion Knife \| Doppler (Factory New) knife · sunny](https://gambatracker.com/items/falchion-knife-doppler-factory-new) | 1 in 12,500 | $253 389 gems | 1.3% | 1 | 1.1 | 0.89× |
| [★ Bowie Knife \| Doppler (Factory New) knife · #ffd700](https://gambatracker.com/items/bowie-knife-doppler-factory-new) | 1 in 12,500 | $238 365 gems | 1.3% | 0 | 1.1 | 0.00× |
| [★ Huntsman Knife \| Ultraviolet (Factory New) knife · covert knife](https://gambatracker.com/items/huntsman-knife-ultraviolet-factory-new) | 1 in 12,500 | $208 320 gems | 1.1% | 2 | 1.1 | 1.78× |
| [★ Huntsman Knife \| Marble Fade (Factory New) knife · covert](https://gambatracker.com/items/huntsman-knife-marble-fade-factory-new) | 1 in 12,500 | $193 296 gems | 1.0% | 0 | 1.1 | 0.00× |
| [★ Bowie Knife \| Marble Fade (Factory New) knife · covert](https://gambatracker.com/items/bowie-knife-marble-fade-factory-new) | 1 in 12,500 | $181 278 gems | 1.0% | 0 | 1.1 | 0.00× |
| [★ Falchion Knife \| Marble Fade (Factory New) knife · covert](https://gambatracker.com/items/falchion-knife-marble-fade-factory-new) | 1 in 12,500 | $173 266 gems | 0.9% | 0 | 1.1 | 0.00× |
| [★ Huntsman Knife \| Tiger Tooth (Factory New) knife · covert](https://gambatracker.com/items/huntsman-knife-tiger-tooth-factory-new) | 1 in 12,500 | $160 246 gems | 0.9% | 0 | 1.1 | 0.00× |
| [★ Falchion Knife \| Ultraviolet (Factory New) knife · covert](https://gambatracker.com/items/falchion-knife-ultraviolet-factory-new) | 1 in 12,500 | $158 243 gems | 0.8% | 1 | 1.1 | 0.89× |
| [★ Bowie Knife \| Ultraviolet (Factory New) knife · covert](https://gambatracker.com/items/bowie-knife-ultraviolet-factory-new) | 1 in 12,500 | $157 242 gems | 0.8% | 2 | 1.1 | 1.78× |
| [★ Bowie Knife \| Tiger Tooth (Factory New) knife · covert](https://gambatracker.com/items/bowie-knife-tiger-tooth-factory-new) | 1 in 12,500 | $144 222 gems | 0.8% | 1 | 1.1 | 0.89× |
| [★ Falchion Knife \| Tiger Tooth (Factory New) knife · covert](https://gambatracker.com/items/falchion-knife-tiger-tooth-factory-new) | 1 in 12,500 | $135 208 gems | 0.7% | 0 | 1.1 | 0.00× |
| [★ Shadow Daggers \| Ultraviolet (Factory New) knife · covert](https://gambatracker.com/items/shadow-daggers-ultraviolet-factory-new) | 1 in 12,500 | $128 196 gems | 0.7% | 0 | 1.1 | 0.00× |
| [★ Shadow Daggers \| Doppler (Factory New) knife · Covert](https://gambatracker.com/items/shadow-daggers-doppler-factory-new) | 1 in 12,500 | $121 186 gems | 0.6% | 1 | 1.1 | 0.89× |
| [★ Huntsman Knife \| Damascus Steel (Factory New) knife · covert](https://gambatracker.com/items/huntsman-knife-damascus-steel-factory-new) | 1 in 12,500 | $111 171 gems | 0.6% | 1 | 1.1 | 0.89× |
| [★ Falchion Knife \| Damascus Steel (Factory New) knife · covert](https://gambatracker.com/items/falchion-knife-damascus-steel-factory-new) | 1 in 12,500 | $102 156 gems | 0.5% | 1 | 1.1 | 0.89× |
| [★ Bowie Knife \| Damascus Steel (Factory New) knife · covert](https://gambatracker.com/items/bowie-knife-damascus-steel-factory-new) | 1 in 12,500 | $101 155 gems | 0.5% | 2 | 1.1 | 1.78× |
| [★ Shadow Daggers \| Marble Fade (Factory New) knife · covert](https://gambatracker.com/items/shadow-daggers-marble-fade-factory-new) | 1 in 12,500 | $94.81 146 gems | 0.5% | 0 | 1.1 | 0.00× |
| [AK-47 \| The Empress (Factory New) weapon · covert](https://gambatracker.com/items/ak-47-the-empress-factory-new) | 1 in 313 | $86.94 134 gems | 18.5% | 55 | 44.9 | 1.23× |
| [★ Shadow Daggers \| Tiger Tooth (Factory New) knife · covert](https://gambatracker.com/items/shadow-daggers-tiger-tooth-factory-new) | 1 in 12,500 | $83.08 128 gems | 0.4% | 0 | 1.1 | 0.00× |
| [★ Huntsman Knife \| Rust Coat (Factory New) knife](https://gambatracker.com/items/huntsman-knife-rust-coat-factory-new) | 1 in 12,500 | $71.62 110 gems | 0.4% | 2 | 1.1 | 1.78× |
| [★ Shadow Daggers \| Damascus Steel (Factory New) knife · covert](https://gambatracker.com/items/shadow-daggers-damascus-steel-factory-new) | 1 in 12,500 | $68.22 105 gems | 0.4% | 0 | 1.1 | 0.00× |
| [★ Bowie Knife \| Rust Coat (Well-Worn) knife · covert](https://gambatracker.com/items/bowie-knife-rust-coat-well-worn) | 1 in 12,500 | $67.50 104 gems | 0.4% | 1 | 1.1 | 0.89× |
| [★ Falchion Knife \| Rust Coat (Well-Worn) knife · covert](https://gambatracker.com/items/falchion-knife-rust-coat-well-worn) | 1 in 12,500 | $66.61 102 gems | 0.4% | 0 | 1.1 | 0.00× |
| [★ Shadow Daggers \| Rust Coat (Well-Worn) knife · covert knife](https://gambatracker.com/items/shadow-daggers-rust-coat-well-worn) | 1 in 12,500 | $62.33 95.89 gems | 0.3% | 1 | 1.1 | 0.89× |
| [PP-Bizon \| High Roller (Factory New) weapon · classified](https://gambatracker.com/items/pp-bizon-high-roller-factory-new) | 1 in 94 | $6.47 9.96 gems | 4.6% | 145 | 149.5 | 0.97× |
| [M4A1-S \| Leaded Glass (Factory New) weapon · classified](https://gambatracker.com/items/m4a1-s-leaded-glass-factory-new) | 1 in 94 | $6.36 9.79 gems | 4.5% | 148 | 149.5 | 0.99× |
| [R8 Revolver \| Llama Cannon (Factory New) weapon · classified](https://gambatracker.com/items/r8-revolver-llama-cannon-factory-new) | 1 in 94 | $6.27 9.65 gems | 4.5% | 160 | 149.5 | 1.07× |
| [P250 \| See Ya Later (Factory New) weapon · covert](https://gambatracker.com/items/p250-see-ya-later-factory-new) | 1 in 313 | $4.63 7.13 gems | 1.0% | 60 | 44.9 | 1.34× |
| [MP9 \| Goo (Factory New) weapon · restricted](https://gambatracker.com/items/mp9-goo-factory-new) | 1 in 31 | $0.88 1.36 gems | 1.9% | 446 | 448.4 | 0.99× |
| [CZ75-Auto \| Tacticat (Factory New) weapon · restricted](https://gambatracker.com/items/cz75-auto-tacticat-factory-new) | 1 in 31 | $0.84 1.29 gems | 1.8% | 464 | 448.4 | 1.03× |
| [UMP-45 \| Exposure (Factory New) weapon · restricted](https://gambatracker.com/items/ump-45-exposure-factory-new) | 1 in 31 | $0.84 1.29 gems | 1.8% | 476 | 448.4 | 1.06× |
| [XM1014 \| Ziggy (Factory New) weapon · violet](https://gambatracker.com/items/xm1014-ziggy-factory-new) | 1 in 31 | $0.73 1.12 gems | 1.6% | 434 | 448.4 | 0.97× |
| [SG 553 \| Phantom (Factory New) weapon · violet](https://gambatracker.com/items/sg-553-phantom-factory-new) | 1 in 31 | $0.70 1.08 gems | 1.5% | 458 | 448.4 | 1.02× |
| [Glock-18 \| Off World (Factory New) weapon · mil spec](https://gambatracker.com/items/glock-18-off-world-factory-new) | 11.4% | $0.35 0.54 gems | 2.7% | 1,595 | 1601.7 | 1.00× |
| [Tec-9 \| Cracked Opal (Factory New) weapon · Rare](https://gambatracker.com/items/tec-9-cracked-opal-factory-new) | 11.4% | $0.25 0.39 gems | 1.9% | 1,606 | 1601.7 | 1.00× |
| [AUG \| Triqua (Factory New) weapon · milspec](https://gambatracker.com/items/aug-triqua-factory-new) | 11.4% | $0.19 0.29 gems | 1.4% | 1,678 | 1601.7 | 1.05× |
| [Sawed-Off \| Morris (Factory New) weapon · milspec](https://gambatracker.com/items/sawed-off-morris-factory-new) | 11.4% | $0.16 0.25 gems | 1.2% | 1,529 | 1601.7 | 0.95× |
| [G3SG1 \| Hunter (Factory New) weapon · blue](https://gambatracker.com/items/g3sg1-hunter-factory-new) | 11.4% | $0.15 0.23 gems | 1.1% | 1,546 | 1601.7 | 0.97× |
| [MAC-10 \| Oceanic (Factory New) weapon · #4b69ff](https://gambatracker.com/items/mac-10-oceanic-factory-new) | 11.4% | $0.12 0.19 gems | 0.9% | 1,571 | 1601.7 | 0.98× |
| [SCAR-20 \| Jungle Slipstream (Factory New) weapon · Rare](https://gambatracker.com/items/scar-20-jungle-slipstream-factory-new) | 11.4% | $0.12 0.19 gems | 0.9% | 1,635 | 1604.9 | 1.02× |

Values are Clash.gg's own item prices; EV share = odds × value ÷ EV. Hot / cold compares observed drops of each item with odds × openings; small expected counts are left blank. Odds read from `clash:api/cases/details`, 11 Nov, 11:26 UTC.

## Biggest drops · from this case, by value

[★ Butterfly Knife | Doppler (Factory New) knife · sunny](https://gambatracker.com/items/butterfly-knife-doppler-factory-new) Hidden $1.67 2.57 gems $1,511 2,325 gems 904.5x 2026-11-11 04:19 UTC

[★ Butterfly Knife | Ultraviolet (Minimal Wear) knife · covert](https://gambatracker.com/items/butterfly-knife-ultraviolet-minimal-wear) Hidden $1.67 2.57 gems $679 1,045 gems 406.7x 2026-11-08 21:13 UTC

[★ Butterfly Knife | Ultraviolet (Minimal Wear) knife · covert](https://gambatracker.com/items/butterfly-knife-ultraviolet-minimal-wear) Hidden $1.67 2.57 gems $679 1,045 gems 406.7x 2026-11-04 00:44 UTC

[★ Butterfly Knife | Rust Coat (Well-Worn) knife · gold](https://gambatracker.com/items/butterfly-knife-rust-coat-well-worn) Hidden $1.67 2.57 gems $497 765 gems 297.6x 2026-11-10 09:25 UTC

[★ Butterfly Knife | Rust Coat (Well-Worn) knife · gold](https://gambatracker.com/items/butterfly-knife-rust-coat-well-worn) Hidden $1.67 2.57 gems $497 765 gems 297.6x 2026-11-05 16:47 UTC

[★ Huntsman Knife | Doppler (Factory New) knife · #ffd700](https://gambatracker.com/items/huntsman-knife-doppler-factory-new) Hidden $1.67 2.57 gems $262 403 gems 156.8x 2026-11-04 18:21 UTC

[★ Huntsman Knife | Doppler (Factory New) knife · #ffd700](https://gambatracker.com/items/huntsman-knife-doppler-factory-new) Hidden $1.67 2.57 gems $262 403 gems 156.8x 2026-11-03 18:39 UTC

[★ Falchion Knife | Doppler (Factory New) knife · sunny](https://gambatracker.com/items/falchion-knife-doppler-factory-new) Hidden $1.67 2.57 gems $253 389 gems 151.2x 2026-11-05 20:01 UTC

[★ Bowie Knife | Doppler (Factory New) knife · #ffd700](https://gambatracker.com/items/bowie-knife-doppler-factory-new) [Ma\*\*\*gg](https://gambatracker.com/players/clash/Ma***gg-9981986) $1.67 2.57 gems $238 365 gems 142.2x 2026-11-09 15:04 UTC

[★ Huntsman Knife | Ultraviolet (Factory New) knife · covert knife](https://gambatracker.com/items/huntsman-knife-ultraviolet-factory-new) Hidden $1.67 2.57 gems $208 320 gems 124.5x 2026-11-08 01:55 UTC

## Latest drops · newest first

[All Latest drops →](https://gambatracker.com/drops?casino=clash&case=spectrum-2-case)

[MAC-10 | Oceanic (Factory New) weapon · #4b69ff](https://gambatracker.com/items/mac-10-oceanic-factory-new) Hidden $1.67 2.57 gems $0.12 0.19 gems 0.07x 2026-11-11 14:25 UTC

[Sawed-Off | Morris (Factory New) weapon · milspec](https://gambatracker.com/items/sawed-off-morris-factory-new) Hidden $1.67 2.57 gems $0.16 0.25 gems 0.10x 2026-11-11 14:25 UTC

[Glock-18 | Off World (Factory New) weapon · mil spec](https://gambatracker.com/items/glock-18-off-world-factory-new) [Juju50100](https://gambatracker.com/players/clash/Juju50100) $1.67 2.57 gems $0.35 0.54 gems 0.21x 2026-11-11 14:25 UTC

[G3SG1 | Hunter (Factory New) weapon · blue](https://gambatracker.com/items/g3sg1-hunter-factory-new) Hidden $1.67 2.57 gems $0.15 0.23 gems 0.09x 2026-11-11 14:25 UTC

[CZ75-Auto | Tacticat (Factory New) weapon · restricted](https://gambatracker.com/items/cz75-auto-tacticat-factory-new) Hidden $1.67 2.57 gems $0.84 1.29 gems 0.50x 2026-11-11 14:25 UTC

[SCAR-20 | Jungle Slipstream (Factory New) weapon · Rare](https://gambatracker.com/items/scar-20-jungle-slipstream-factory-new) Hidden $1.67 2.57 gems $0.12 0.19 gems 0.07x 2026-11-11 14:25 UTC

[MAC-10 | Oceanic (Factory New) weapon · #4b69ff](https://gambatracker.com/items/mac-10-oceanic-factory-new) Hidden $1.67 2.57 gems $0.12 0.19 gems 0.07x 2026-11-11 14:15 UTC

[Glock-18 | Off World (Factory New) weapon · mil spec](https://gambatracker.com/items/glock-18-off-world-factory-new) Hidden $1.67 2.57 gems $0.35 0.54 gems 0.21x 2026-11-11 14:15 UTC

[G3SG1 | Hunter (Factory New) weapon · blue](https://gambatracker.com/items/g3sg1-hunter-factory-new) Hidden $1.67 2.57 gems $0.15 0.23 gems 0.09x 2026-11-11 14:15 UTC

[Sawed-Off | Morris (Factory New) weapon · milspec](https://gambatracker.com/items/sawed-off-morris-factory-new) [Gralex27](https://gambatracker.com/players/clash/Gralex27) $1.67 2.57 gems $0.16 0.25 gems 0.10x 2026-11-11 14:15 UTC

## Catalog changes · price, advertised RTP and contents, per capture

| Captured | Price | Advertised | Items |
| --- | --- | --- | --- |
| 3 Nov, 02:04 UTC | $1.67 | 89.81% | 47 |

Each opening is tested against the capture in force when it happened; a price or odds change starts a new one.

listed sunny 0.0% covert 0.8% gold 0.0% #ffd700 0.0% covert knife 0.0% Covert 0.0% other 0.0% classified 3.2% restricted 9.6% violet 6.4% mil spec 11.4% Rare 22.9% milspec 22.8% blue 11.4% #4b69ff 11.4% best hit $1,511 (904.5x)

18+

**Case opening is gambling with skins as the currency.** At 89.8% RTP, every $100 put into cases returns $89.81 on average: an expected loss of $10.19 per $100, before any one lucky or unlucky opening. A big drop here says nothing about the next one.

[BeGambleAware](https://www.begambleaware.org/) [Help & limits](https://gambatracker.com/responsible-gambling)

How these figures are produced and labelled: https://gambatracker.com/llms.txt