Snowbreak: Containment Zone - Tier List For New Version

With the addition of the new operative Mia - Starchaser in Snowbreak: Containment Zone, along with subtle changes in environments like the Hero's Battlefield, LDShop brings you the latest operative tier list based on the current version's high-difficulty content. This guide is designed to help Analysts make the wisest investments with limited resources. We will clearly categorize core operatives from T0 to T2, analyze their strengths and team compositions, helping you pinpoint the essential operatives to train for dominating both the Personal Journal and cooperative operations.

Tier Overview

DPS Roles
Tier Level	Operatives
T0: Meta-Defining	Jade Arc	Kasia - Rhapsody
T1：Strong Core	Crimson Moon	Dawnwing	Pureheart
	Starchaser	Styx Envoy
T2：Niche Experts	Infinite Sight	Coronet	Agave
	Enigma

Support Roles
Tier Level	Operatives
T0：Meta-Defining	Celestial Swan
T1：Strong Core	The Cub	Freefin	The Magician
	Riptide
T2：Niche Experts	Kaguya	Starshine	Nightglow

Tier Breakdown & Analysis

T0 Operatives: The Pinnacle of the Meta

These operatives possess top-tier strength in their respective fields and are the absolute mainstay for tackling high-difficulty challenges.

Jade Arc

One of the most well-rounded DPS operatives. She is straightforward to operate, has large Area-of-Effect damage, and performs excellently in both daily stages and high-difficulty content, offering extremely high versatility.

Kasia - Rhapsody

A top-tier shooting DPS with extremely strong multi-target burst capability and clearing efficiency. In some environments (like the recent Hero's Battlefield), her performance even surpasses Jade Arc. Her main weakness is the lack of true burst damage potential.

Celestial Swan

Currently the most versatile armor-breaking support, effectively increasing the entire team's damage ceiling. A core component in top-tier team compositions.

T1 Operatives: The Backbone

T1 operatives have solid strength and are excellent pieces for building teams, or they shine in specific environments.

DPS Roles:

• Crimson Moon: Possesses extremely strong long-duration combat capability with very exaggerated total damage output. However, her damage rotation has flaws, and energy charges are easily lost.

• Dawnwing: Has considerable damage output, but requires maintaining a certain number of turrets on the field to guarantee her damage.

• Pureheart: A pure damage multiplier monster with very high damage. Her specialty is the ability to hover, avoiding a large amount of ground-based damage, and she possesses the ability to skip boss phases, making her very practical in the Personal Journal.

• Starchaser: A newly added damage operative. As an Electric-type shooting DPS, she offers a good blend of fun gameplay and strength.

• Styx Envoy: Has an unique execution-style advantage against low-health bosses. Her mechanics are unique, but she struggles significantly against armored or multi-parts bosses, especially without her dedicated support Ethereal Cloud.

Support Roles:

• The Cub: The most versatile healer, can be used brainlessly in almost all scenarios except the Personal Journal, and pairs well with the new operative Crimson Moon.
• Freefin: A T0.5-level skill support that combines debuffs, damage amplification, and survivability. One of the most versatile choices among skill damage supports currently.
• The Magician: An expert at solving energy problems for high-cost operatives, excels in short-duration burst scenarios within the Personal Journal. Requires high Manifestation levels to unlock her full potential.
• Riptide: Dedicated support for Styx Envoy with some flexibility

T2 Operatives: Niche Specialists

T2 operatives can play a key role in specific situations or teams, but have poor versatility.

DPS Roles:

• Enigma: A former T0 operative. Due to her mechanics being heavily countered by the current environment, she is difficult to field now, though her theoretical numbers remain considerable.
• Infinite Sight: Heavily reliant on her dedicated support, Finnie - Brilliance. She becomes progressively weaker when unable to benefit from newer support buffs.
• Coronet: Experienced a second wind with the support of Finnie - Brilliance, but her standing declined with Qiong Xian's arrival and the shifting Electric team meta.
• Agave: A specialist for the Maze game mode, her value is primarily demonstrated in that mode.

Support Roles:

• Kaguya: A perennially versatile armor-breaking support, acting as a lower-tier alternative to Celestial Swan.
• Starshine: Her mechanics cap her potential. Currently serves primarily as the dedicated support for Infinite Sight.
• Nightglow: Specialized damage amplifier for Jade Arc

Development & Pulling Strategy

• Resource Investment Principle: It is recommended to follow the classic team logic of "1 DPS + 1 Controller + 1 Support" and focus over 60% of your resources on building your main DPS. Support operatives only need to be raised to key breakpoints (e.g., Level 3 Neuromodulation), and don't need to be maxed out forcibly.
• T0 Priority: Jade Arc and Kasia - Rhapsody are the two giants of DPS in the current version. If you lack a strong main DPS, priority should be given to obtaining and building them.
• Pulling Strategy: For new main DPS operatives released in major versions, it is recommended to pull for both the "operative and their Signature Weapon," as major version operatives typically guarantee long-term usability. If you just want to enrich your gameplay and don't pursue high scores in the Personal Journal, then pulling just the operative to experience their mechanics is perfectly sufficient.

That concludes this edition of the Snowbreak: Containment Zone operative tier list. We hope it provides valuable reference for your team building and development planning. If you found this guide helpful, please follow LDShop. We will continue to provide you with the latest in-depth game analysis.

Building a top-tier lineup cannot live without stable resource support. LDShop also offers safe and reliable top-up services, containing various discounts and exclusive benefits to help you efficiently develop your favorite operatives.

We look forward to meeting you again in the next version—may you have assembled your ideal T0 lineup by then, effortlessly sweeping through the Personal Journal battlefield.