About the Spectrum 2 Case
Open the Spectrum 2 Case for free (released 2017) using the real item pool and Valve's published drop odds. Pick the Spectrum 2 Case in the simulator above, spin a single case or bulk-open hundreds, and see what you would really pull: AK-47 | The Empress and P250 | See Ya Later at Covert, and Bowie Knife, Butterfly Knife, Falchion Knife, Huntsman Knife and more as the Rare Special Item. Nothing costs money and nothing is rigged.
What's inside the Spectrum 2 Case
Indicative Steam market prices across wears (Factory New to Battle-Scarred), updated 2026-10-03. StatTrak versions are worth more.
| Rarity | Item | Price range |
|---|---|---|
| Rare Special Item (knife or gloves) | ★ Butterfly Knife | Doppler | $1,800.15 to $1,907.89 |
| Rare Special Item (knife or gloves) | ★ Butterfly Knife | Marble Fade | $1,716.75 to $1,809.59 |
| Rare Special Item (knife or gloves) | ★ Butterfly Knife | Ultraviolet | $687.32 to $1,794.64 |
| Rare Special Item (knife or gloves) | ★ Butterfly Knife | Tiger Tooth | $1,353.51 to $1,574.88 |
| Rare Special Item (knife or gloves) | ★ Butterfly Knife | Damascus Steel | $925.00 to $1,033.71 |
| Rare Special Item (knife or gloves) | ★ Butterfly Knife | Rust Coat | $691.82 to $708.88 |
| Rare Special Item (knife or gloves) | ★ Falchion Knife | Doppler | $411.89 to $494.51 |
| Rare Special Item (knife or gloves) | ★ Huntsman Knife | Doppler | $315.50 to $434.31 |
| Rare Special Item (knife or gloves) | ★ Bowie Knife | Doppler | $343.00 to $416.26 |
| Rare Special Item (knife or gloves) | ★ Huntsman Knife | Ultraviolet | $65.91 to $375.14 |
| Rare Special Item (knife or gloves) | ★ Bowie Knife | Ultraviolet | $69.92 to $358.22 |
| Rare Special Item (knife or gloves) | ★ Falchion Knife | Ultraviolet | $76.67 to $346.23 |
| Rare Special Item (knife or gloves) | ★ Falchion Knife | Marble Fade | $221.55 to $271.03 |
| Rare Special Item (knife or gloves) | ★ Shadow Daggers | Doppler | $178.03 to $237.67 |
| Rare Special Item (knife or gloves) | ★ Bowie Knife | Marble Fade | $191.03 to $229.32 |
| Rare Special Item (knife or gloves) | ★ Huntsman Knife | Marble Fade | $220.08 to $225.01 |
| Rare Special Item (knife or gloves) | ★ Falchion Knife | Tiger Tooth | $171.21 to $183.59 |
| Rare Special Item (knife or gloves) | ★ Huntsman Knife | Tiger Tooth | $166.67 to $176.02 |
| Rare Special Item (knife or gloves) | ★ Bowie Knife | Tiger Tooth | $152.48 to $170.45 |
| Rare Special Item (knife or gloves) | ★ Shadow Daggers | Ultraviolet | $50.81 to $170.42 |
| Rare Special Item (knife or gloves) | ★ Falchion Knife | Damascus Steel | $108.90 to $157.02 |
| Rare Special Item (knife or gloves) | ★ Shadow Daggers | Marble Fade | $109.53 to $155.74 |
| Rare Special Item (knife or gloves) | ★ Bowie Knife | Damascus Steel | $87.81 to $154.18 |
| Rare Special Item (knife or gloves) | ★ Huntsman Knife | Damascus Steel | $102.00 to $138.08 |
| Rare Special Item (knife or gloves) | ★ Shadow Daggers | Tiger Tooth | $84.70 to $104.02 |
| Rare Special Item (knife or gloves) | ★ Falchion Knife | Rust Coat | $68.61 to $84.20 |
| Rare Special Item (knife or gloves) | ★ Huntsman Knife | Rust Coat | $61.31 to $70.53 |
| Rare Special Item (knife or gloves) | ★ Shadow Daggers | Damascus Steel | $54.47 to $69.62 |
| Rare Special Item (knife or gloves) | ★ Bowie Knife | Rust Coat | $55.38 to $66.58 |
| Rare Special Item (knife or gloves) | ★ Shadow Daggers | Rust Coat | $45.41 to $46.59 |
| Covert (red) | AK-47 | The Empress | $123.36 to $319.94 |
| Covert (red) | P250 | See Ya Later | $127.02 to $154.89 |
| Classified (pink) | M4A1-S | Leaded Glass | $12.24 to $55.93 |
| Classified (pink) | R8 Revolver | Llama Cannon | $12.00 to $34.36 |
| Classified (pink) | PP-Bizon | High Roller | $11.88 to $31.34 |
| Restricted (purple) | MP9 | Goo | $1.20 to $4.64 |
| Restricted (purple) | XM1014 | Ziggy | $1.27 to $4.30 |
| Restricted (purple) | CZ75-Auto | Tacticat | $1.30 to $4.03 |
| Restricted (purple) | SG 553 | Phantom | $1.20 to $3.16 |
| Restricted (purple) | UMP-45 | Exposure | $1.27 to $2.89 |
| Mil-Spec (blue) | Tec-9 | Cracked Opal | $0.39 to $9.16 |
| Mil-Spec (blue) | Glock-18 | Off World | $0.34 to $7.01 |
| Mil-Spec (blue) | AUG | Triqua | $0.28 to $1.61 |
| Mil-Spec (blue) | Sawed-Off | Morris | $0.25 to $1.32 |
| Mil-Spec (blue) | G3SG1 | Hunter | $0.25 to $1.32 |
| Mil-Spec (blue) | MAC-10 | Oceanic | $0.30 to $1.32 |
| Mil-Spec (blue) | SCAR-20 | Jungle Slipstream | $0.38 to $0.58 |
Spectrum 2 Case drop odds
These are Valve's official CS2 case odds, used for every open in the simulator:
| Rarity | Chance per open | Items in this case |
|---|---|---|
| Mil-Spec (blue) | 79.92% | 7 |
| Restricted (purple) | 15.98% | 5 |
| Classified (pink) | 3.20% | 3 |
| Covert (red) | 0.64% | 2 |
| Rare Special Item (knife or gloves) | 0.26% | 30 |
Is the Spectrum 2 Case worth opening?
Opening one Spectrum 2 Case costs about $6.61: $4.11 for the case plus $2.50 for the key. Weighting every item by its real drop chance, wear and the 10% StatTrak chance, the expected value of one open is about $3.45, or roughly 52% of what you spend. Over 100 opens that is an expected loss of around $316.32. Almost all of the value sits in the Covert and knife slots, which together land on just 0.90% of opens, so most real openings return far less than the average. That is why trying it in the simulator first is the smart move.
Spectrum 2 Case FAQ
What are the odds of getting a knife from the Spectrum 2 Case?
Every Spectrum 2 Case open has a 0.26% chance (about 1 in 385) of a Rare Special Item. In this case that means Bowie Knife, Butterfly Knife, Falchion Knife, Huntsman Knife and more. Covert skins drop 0.64% of the time, Classified 3.20%, Restricted 15.98% and Mil-Spec 79.92%.
Is the Spectrum 2 Case worth opening?
On average one Spectrum 2 Case returns about $3.45 in Steam market value against roughly $6.61 for the case plus a key, about 52% back. Over many opens you should expect to lose money; open it for fun in the simulator first.
What is the best item in the Spectrum 2 Case?
The top Covert skin is AK-47 | The Empress, followed by P250 | See Ya Later. The rarest drops are the Rare Special Items: Bowie Knife, Butterfly Knife, Falchion Knife, Huntsman Knife and more.
Is this Spectrum 2 Case simulator free?
Yes. The simulator is free, needs no account and never uses real money or awards real items. It uses the real Spectrum 2 Case item pool and Valve's published odds so you can see how opening it really plays out.
Simulate related cases
Ready for real cases?
When the demo is not enough, open real CS2 cases on CaseBattles.gg with provably fair results you can verify, or take on other players in case battles. 18+ only, play responsibly.