CubeSKINs
Buy skins on the marketplace
Blog›Patterns & Tiers
Patterns & Tiers
October 22, 20266 min read

Ursus Knife | Doppler Phase 4: pattern tiers, phases, and paint seeds

Learn what pattern tiers mean on the Ursus Knife | Doppler Phase 4: paint seed (0 to 999), Doppler / Gamma classification, 4 categories cataloged by CubeSKINs, and how they change the market price. Includes references like Max Blue (Tier 1).

Part of the CS2 tiers and patterns series, matched to the CubeSKINs detector for Ursus Knife | Doppler Phase 4 (Doppler / Gamma).

Family

Doppler / Gamma

Tier levels

4 tiers

Cataloged seeds

213+

Overview

The Ursus Knife | Doppler Phase 4 belongs to the Doppler family. Beyond the phase, the paint seed changes the pink, red, green, or black on the blade.

Tiers like Pink Galaxy or max coverage come from community mapping. Tier 1 marks the most eye-catching patterns with the most liquidity on the secondary market.

What a paint seed is and why it matters

The paint seed (pattern index) is a whole number, usually 0 to 999, fixed when the item is created. It has nothing to do with float. Two identical weapons can have different seeds and different prices on this skin.

Check the seed through the inspect link on Steam. On CubeSKINs, the seed is read automatically along with float and stickers when you get a quote for your inventory or browse the marketplace.

This is the catalog behind our quotes and inspector. Names like Blue Gem Tier 1, Full Fade, or Pink Galaxy follow the community's international conventions.

Tier 11 category

The most sought-after patterns and, in general, the most expensive on this skin.

Max Blue (Tier 1)

Maximum vibrant blue on the blade, close to the purity of a Sapphire.

Paint seeds

612223337477694154161191210212227276285293302+34 seeds

Tier 21 category

Strong variants that collectors still value.

Max Blue (Tier 2)

Excellent blue spread with minimal dark areas and a very clean look.

Paint seeds

213043647380103109130145155172173181211223229249+39 seeds

Tier 31 category

Strong variants that collectors still value.

BTA Blue (Tier 3)

Better Than Average. More blue than average, with some natural black bands.

Paint seeds

1129468489107136137141147150168224236278308345375+36 seeds

Tier 41 category

Cataloged seeds for comparing listings with similar traits.

Market Blue (Tier 4)

Clear blue, but with more interference from the Phase 4 base colors.

Paint seeds

34418793105201205256326341348380403422449468494517+32 seeds

Paint seed lookup index

Each row answers: "What tier is seed N on the Ursus Knife | Doppler Phase 4?" Direct URL: /en/blog/tiers/ursus-knife-doppler-phase-4/seed/N

Paint seeds cataloged for Ursus Knife | Doppler Phase 4: seed number, tier, and category name
SeedTierCategory
6Tier 1Max Blue (Tier 1)
11Tier 3BTA Blue (Tier 3)
12Tier 1Max Blue (Tier 1)
21Tier 2Max Blue (Tier 2)
22Tier 1Max Blue (Tier 1)
29Tier 3BTA Blue (Tier 3)
30Tier 2Max Blue (Tier 2)
33Tier 1Max Blue (Tier 1)
34Tier 4Market Blue (Tier 4)
37Tier 1Max Blue (Tier 1)
41Tier 4Market Blue (Tier 4)
43Tier 2Max Blue (Tier 2)
46Tier 3BTA Blue (Tier 3)
47Tier 1Max Blue (Tier 1)
64Tier 2Max Blue (Tier 2)
73Tier 2Max Blue (Tier 2)
76Tier 1Max Blue (Tier 1)
80Tier 2Max Blue (Tier 2)
84Tier 3BTA Blue (Tier 3)
87Tier 4Market Blue (Tier 4)
89Tier 3BTA Blue (Tier 3)
93Tier 4Market Blue (Tier 4)
94Tier 1Max Blue (Tier 1)
103Tier 2Max Blue (Tier 2)
105Tier 4Market Blue (Tier 4)
107Tier 3BTA Blue (Tier 3)
109Tier 2Max Blue (Tier 2)
130Tier 2Max Blue (Tier 2)
136Tier 3BTA Blue (Tier 3)
137Tier 3BTA Blue (Tier 3)
141Tier 3BTA Blue (Tier 3)
145Tier 2Max Blue (Tier 2)
147Tier 3BTA Blue (Tier 3)
150Tier 3BTA Blue (Tier 3)
154Tier 1Max Blue (Tier 1)
155Tier 2Max Blue (Tier 2)
161Tier 1Max Blue (Tier 1)
168Tier 3BTA Blue (Tier 3)
172Tier 2Max Blue (Tier 2)
173Tier 2Max Blue (Tier 2)
181Tier 2Max Blue (Tier 2)
191Tier 1Max Blue (Tier 1)
201Tier 4Market Blue (Tier 4)
205Tier 4Market Blue (Tier 4)
210Tier 1Max Blue (Tier 1)
211Tier 2Max Blue (Tier 2)
212Tier 1Max Blue (Tier 1)
223Tier 2Max Blue (Tier 2)
224Tier 3BTA Blue (Tier 3)
227Tier 1Max Blue (Tier 1)
229Tier 2Max Blue (Tier 2)
236Tier 3BTA Blue (Tier 3)
249Tier 2Max Blue (Tier 2)
256Tier 4Market Blue (Tier 4)
260Tier 2Max Blue (Tier 2)
276Tier 1Max Blue (Tier 1)
278Tier 3BTA Blue (Tier 3)
282Tier 2Max Blue (Tier 2)
283Tier 2Max Blue (Tier 2)
285Tier 1Max Blue (Tier 1)
293Tier 1Max Blue (Tier 1)
295Tier 2Max Blue (Tier 2)
302Tier 1Max Blue (Tier 1)
308Tier 3BTA Blue (Tier 3)
313Tier 2Max Blue (Tier 2)
314Tier 2Max Blue (Tier 2)
324Tier 1Max Blue (Tier 1)
326Tier 4Market Blue (Tier 4)
336Tier 1Max Blue (Tier 1)
341Tier 4Market Blue (Tier 4)
345Tier 3BTA Blue (Tier 3)
348Tier 4Market Blue (Tier 4)
358Tier 2Max Blue (Tier 2)
361Tier 1Max Blue (Tier 1)
375Tier 3BTA Blue (Tier 3)
377Tier 2Max Blue (Tier 2)
380Tier 4Market Blue (Tier 4)
381Tier 2Max Blue (Tier 2)
392Tier 1Max Blue (Tier 1)
395Tier 3BTA Blue (Tier 3)
396Tier 3BTA Blue (Tier 3)
399Tier 3BTA Blue (Tier 3)
401Tier 3BTA Blue (Tier 3)
403Tier 4Market Blue (Tier 4)
422Tier 4Market Blue (Tier 4)
424Tier 1Max Blue (Tier 1)
428Tier 3BTA Blue (Tier 3)
429Tier 2Max Blue (Tier 2)
430Tier 3BTA Blue (Tier 3)
433Tier 1Max Blue (Tier 1)
435Tier 2Max Blue (Tier 2)
440Tier 2Max Blue (Tier 2)
442Tier 1Max Blue (Tier 1)
446Tier 1Max Blue (Tier 1)
447Tier 2Max Blue (Tier 2)
449Tier 4Market Blue (Tier 4)
455Tier 3BTA Blue (Tier 3)
458Tier 1Max Blue (Tier 1)
462Tier 2Max Blue (Tier 2)
465Tier 3BTA Blue (Tier 3)
466Tier 2Max Blue (Tier 2)
468Tier 4Market Blue (Tier 4)
481Tier 2Max Blue (Tier 2)
482Tier 2Max Blue (Tier 2)
486Tier 3BTA Blue (Tier 3)
487Tier 1Max Blue (Tier 1)
488Tier 2Max Blue (Tier 2)
494Tier 4Market Blue (Tier 4)
508Tier 2Max Blue (Tier 2)
511Tier 2Max Blue (Tier 2)
513Tier 1Max Blue (Tier 1)
514Tier 2Max Blue (Tier 2)
517Tier 4Market Blue (Tier 4)
520Tier 4Market Blue (Tier 4)
521Tier 4Market Blue (Tier 4)
525Tier 2Max Blue (Tier 2)
527Tier 4Market Blue (Tier 4)
536Tier 2Max Blue (Tier 2)
538Tier 1Max Blue (Tier 1)
550Tier 4Market Blue (Tier 4)
564Tier 1Max Blue (Tier 1)
566Tier 2Max Blue (Tier 2)
568Tier 2Max Blue (Tier 2)
571Tier 4Market Blue (Tier 4)
572Tier 2Max Blue (Tier 2)
575Tier 4Market Blue (Tier 4)
576Tier 4Market Blue (Tier 4)
577Tier 4Market Blue (Tier 4)
583Tier 4Market Blue (Tier 4)
586Tier 1Max Blue (Tier 1)
587Tier 1Max Blue (Tier 1)
597Tier 2Max Blue (Tier 2)
599Tier 3BTA Blue (Tier 3)
601Tier 4Market Blue (Tier 4)
608Tier 2Max Blue (Tier 2)
612Tier 1Max Blue (Tier 1)
636Tier 4Market Blue (Tier 4)
639Tier 3BTA Blue (Tier 3)
640Tier 2Max Blue (Tier 2)
648Tier 4Market Blue (Tier 4)
651Tier 4Market Blue (Tier 4)
657Tier 3BTA Blue (Tier 3)
664Tier 4Market Blue (Tier 4)
665Tier 2Max Blue (Tier 2)
668Tier 4Market Blue (Tier 4)
677Tier 2Max Blue (Tier 2)
686Tier 2Max Blue (Tier 2)
687Tier 1Max Blue (Tier 1)
690Tier 3BTA Blue (Tier 3)
698Tier 1Max Blue (Tier 1)
703Tier 3BTA Blue (Tier 3)
712Tier 3BTA Blue (Tier 3)
714Tier 4Market Blue (Tier 4)
719Tier 1Max Blue (Tier 1)
726Tier 2Max Blue (Tier 2)
742Tier 4Market Blue (Tier 4)
745Tier 3BTA Blue (Tier 3)
747Tier 4Market Blue (Tier 4)
749Tier 3BTA Blue (Tier 3)
751Tier 3BTA Blue (Tier 3)
754Tier 3BTA Blue (Tier 3)
759Tier 2Max Blue (Tier 2)
762Tier 1Max Blue (Tier 1)
763Tier 4Market Blue (Tier 4)
781Tier 3BTA Blue (Tier 3)
782Tier 1Max Blue (Tier 1)
789Tier 3BTA Blue (Tier 3)
790Tier 1Max Blue (Tier 1)
793Tier 3BTA Blue (Tier 3)
798Tier 3BTA Blue (Tier 3)
800Tier 3BTA Blue (Tier 3)
807Tier 4Market Blue (Tier 4)
811Tier 1Max Blue (Tier 1)
813Tier 2Max Blue (Tier 2)
815Tier 1Max Blue (Tier 1)
824Tier 3BTA Blue (Tier 3)
825Tier 4Market Blue (Tier 4)
827Tier 3BTA Blue (Tier 3)
834Tier 4Market Blue (Tier 4)
838Tier 3BTA Blue (Tier 3)
840Tier 3BTA Blue (Tier 3)
848Tier 4Market Blue (Tier 4)
849Tier 3BTA Blue (Tier 3)
856Tier 3BTA Blue (Tier 3)
860Tier 1Max Blue (Tier 1)
863Tier 1Max Blue (Tier 1)
872Tier 3BTA Blue (Tier 3)
875Tier 1Max Blue (Tier 1)
878Tier 1Max Blue (Tier 1)
881Tier 2Max Blue (Tier 2)
887Tier 1Max Blue (Tier 1)
891Tier 2Max Blue (Tier 2)
892Tier 4Market Blue (Tier 4)
897Tier 4Market Blue (Tier 4)
898Tier 1Max Blue (Tier 1)
910Tier 4Market Blue (Tier 4)
911Tier 4Market Blue (Tier 4)
914Tier 3BTA Blue (Tier 3)
915Tier 1Max Blue (Tier 1)
917Tier 2Max Blue (Tier 2)
925Tier 4Market Blue (Tier 4)
936Tier 3BTA Blue (Tier 3)
940Tier 2Max Blue (Tier 2)
943Tier 4Market Blue (Tier 4)
944Tier 4Market Blue (Tier 4)
953Tier 1Max Blue (Tier 1)
956Tier 3BTA Blue (Tier 3)
960Tier 1Max Blue (Tier 1)
961Tier 4Market Blue (Tier 4)
968Tier 3BTA Blue (Tier 3)
975Tier 4Market Blue (Tier 4)
979Tier 1Max Blue (Tier 1)
981Tier 3BTA Blue (Tier 3)

API: GET /api/public/pattern-seed?slug=ursus-knife-doppler-phase-4&seed=NUM

How tier affects price

A rare tier doesn't replace float, stickers, or liquidity, but it can multiply the value. On Case Hardened and Fade, the gap between a common seed and a Tier 1 shows up when you compare prices on Buff163. When you sell, list the right seed. When you buy, confirm the tier before paying a premium.

The bigger picture: how to price CS2 skins and what float means in CS2.

More pattern guides

Tier and paint seed FAQ

What does Tier 1 mean on the Ursus Knife | Doppler Phase 4?
Tier 1 groups the most valued paint seeds for this skin in the CubeSKINs catalog, usually the cleanest looks or the ones with the most color (Blue Gem, Full Fade, Pink Galaxy, and similar). Tier 1 seeds tend to be less liquid and priced above the model's average.
How do I check my skin's paint seed?
Use the item's inspect link on Steam or a compatible tool. The pattern index shows up in the item's metadata. On CubeSKINs, the inventory quote and the marketplace read seed, float, and stickers automatically when the item is available.
Does the tier change if I play with the skin?
No. The paint seed and its tier are fixed from the moment the item is created. The float doesn't change either. Only applying or scraping stickers changes the visible attributes.
Can I sell a skin with a rare pattern on CubeSKINs?
Yes. Cataloged patterns are part of the quote analysis. For premium tiers, also compare similar listings on the marketplace and, if needed, ask for a human review on the sale to make sure the seed was recognized.

Keep exploring

Sell CS2 skins on CubeSKINs

Next step

Find out your pattern's tier now

A quote that reads float, paint seed, and rare patterns. Buy or sell at a price in line with the market.

Get a quote