Knife Duels Best Knives — Tier List by Rarity & Damage
This tier list ranks all current Knife Duels knife rarities by their real-world 1v1 performance. Top tiers (Cosmic + Legendary) generally win unranked and lower ranks; lower tiers become viable once you learn the matchup.
Quick Tip: Don't chase a single knife forever — chase a tier. A clean Legendary beats a low-end Epic every time.
Table of Contents
Knife Tier List (S to D)
| Tier | Rarity / Class | Why | Note |
|---|---|---|---|
| S | Cosmic (Karambit / Solar) | Fastest M1 + highest crit, wins clean blocks | Limited events only |
| A | Legendary (any class) | Reliable damage + safe strings | Best free-to-play ceiling |
| B | Epic (Karambit / Bayonet) | Good damage, faster strings than Rare | Solid mid-rank pick |
| C | Rare | Acceptable starter | Replace ASAP after a few wins |
| D | Common | Starter only | Don't invest credits here |
Matchup Notes by Knife Class
- Karambit — fastest string, beat by blocking on string 2 and punishing
- Solar — heavy damage, slow startup; apply pressure on block recovery
- Bayonet — balanced, neutral in most matchups
- Other Legendary — usually slower strings than Karambit; bait the hit and counter
Warning: If you see an opponent using a clearly higher-rarity knife, lean on defensive play and try to win on string punishes rather than trading damage. Aggression against a Cosmic-tier knife usually loses.
Frequently Asked Questions
Which knife should I open crates for first?
Aim for any Legendary; once you have one, save credits for limited Cosmic-tier events.
Are some knives limited-time?
Cosmic-tier knives often appear during events; check the in-game Events tab each week.
Related Content
Sources
Reviewed By
RobloxCalc Research Team, Tier list review across creator signal (TRICKY CHANNEL, ItsChalls). This guide was checked against the current source set before publishing.