The rankings below are recommendations, not official power ratings. Results change with the dome, world, map size, modifiers, weapon choice, and your familiarity with each control scheme.
Fast answer
The answer before the background
The best Dome Keeper best character for most players is the Engineer because it combines dependable mining, simple movement, and consistent resource carrying. The Assessor is the strongest alternative for experienced players who can use bouncing orbs efficiently. The Infiltrator is best for fast, high-skill runs and dense early rock, while the Beastmaster is the best specialist for coordinated multiplayer logistics and large mining layouts. For a first win, pick Engineer; for score chasing, learn Assessor; for speed and advanced movement, use Infiltrator; for co-op supply chains, use Beastmaster.
Quick ranking
Dome Keeper characters ranked by overall usefulness
The Engineer takes the top generalist position because its drill-based mining and free movement are easy to understand and remain useful from the opening tunnel to the final waves. It does not require a special map layout or a complicated setup to contribute.
The Assessor is close behind and can outperform the Engineer when its orbs are aimed through useful bounce paths. It offers more control over remote mining, but missed shots and poor positioning reduce its advantage. Its ceiling is high, although its learning curve is higher too.
The Infiltrator is a specialist rather than a universal pick. Explosive kunai can break dense rock early, and rope, wall slides, and jumps create excellent movement routes. Gravity affects this keeper, however, so the character is less forgiving when a run demands rapid vertical repositioning.
The Beastmaster is powerful when its catgoblins have nearby resources and safe routes to collect them. Mechanical tentacles provide distinctive movement and mining, but the keeper has limited personal carrying capacity and depends more heavily on setting up useful goblin holes.
- S tier for reliable clears: Engineer.
- S tier for experienced mining and score potential: Assessor.
- A tier for speed, dense rock, and advanced play: Infiltrator.
- A tier for co-op logistics and large maps: Beastmaster.
- For a blind universal tier list, ranking one keeper above another is less useful than matching the keeper to the goal.
| Keeper | Best strength | Main drawback | Recommended player |
|---|---|---|---|
| Engineer | Reliable drilling and straightforward transport | Less specialized than the DLC keepers | New players and all-round runs |
| Assessor | Flexible remote mining with bouncing orbs | Requires aim, timing, and route planning | Experienced miners and score attempts |
| Infiltrator | Fast dense-rock breaking and agile routes | Gravity-based movement is demanding | Aggressive or speed-focused players |
| Beastmaster | Catgoblin resource logistics and unusual mobility | Depends on positioning and limited personal carry | Co-op teams and large-map specialists |
The developer describes the keepers as different playstyles rather than assigning a universal ranking. This guide separates verified mechanics from recommendations so that a strong specialist is not mistaken for the best choice in every run.
Mode guide
Best keeper for each game mode
In Relic Hunt, start with the Engineer if your priority is a clean first completion. Its predictable mining lets you spend more attention on wave timing, dome upgrades, and returning before the next attack. The Assessor becomes the better pick once you can fire orbs while moving and consistently exploit ricochets.
For Prestige or other score-focused play, favor the Assessor or Engineer. The Assessor rewards efficient tunnel planning because an orb can work on tiles away from the keeper while the player prepares the next route. The Engineer is usually the steadier choice when protecting a streak matters more than maximizing a perfect mining cycle.
In Versus, the Infiltrator is attractive for players who can turn rope movement and kunai into rapid pressure. Its carriers and mobility create a different tempo from the two free-flying base keepers. The Engineer remains the safer competitive choice if missed movement inputs are costing time.
In co-op Relic Hunt, the Beastmaster can be excellent when the team deliberately places goblin holes near clusters of resources and keeps those routes useful. The Engineer and Assessor are easier to combine with any partner because they do not depend as strongly on a logistics network. Patch v5.0.7 also improved Kunai Carrier usability, which makes the Infiltrator more comfortable in multiplayer than earlier launch builds.
- Best first Relic Hunt clear: Engineer.
- Best experienced Relic Hunt miner: Assessor.
- Best score-oriented learning project: Assessor, with Engineer as the consistency option.
- Best Versus specialist: Infiltrator.
- Best co-op logistics specialist: Beastmaster.
- Best flexible co-op teammate: Engineer or Assessor.
Run timing
Best choices by stage of a run
During the opening stage, the Engineer is the easiest keeper to stabilize. Upgrade enough drill power and movement to create short, connected routes instead of chasing distant pockets. The Infiltrator can break dense blocks unusually well with kunai, but only choose it early if you already understand its gravity and rope movement.
In the middle stage, the Assessor gains value because remote orb mining can reduce wasted travel between separate resource pockets. This is also when the Beastmaster starts to show its logistics strength: open goblin holes near productive areas, then keep collecting points close enough that minions do not spend the cycle walking empty-handed.
In the late stage, consistency matters more than raw mining speed. The Engineer is the safest choice when enemy waves are becoming difficult and you need to reach the dome reliably. The Beastmaster can keep a strong economy running, but a badly placed hole or depleted nearby area can make its advantages disappear. The Infiltrator remains excellent for players who can move through the mine without losing time to failed jumps or awkward landings.
On huge maps, Beastmaster and Assessor both become more appealing because they can reduce repeated travel through specialized movement or remote mining. On small maps, Engineer is usually the cleanest option because there is less room for a logistics setup to pay off.
- Early run: Engineer for stability or Infiltrator for dense-rock speed.
- Mid-run: Assessor for remote mining or Beastmaster for supplied collection routes.
- Late run: Engineer for dependable returns, Beastmaster for an established economy.
- Huge map: Assessor or Beastmaster, depending on whether you prefer orbs or logistics.
- Small map: Engineer is usually the least complicated and most reliable.
Goal matching
Pick by objective instead of tier
For learning the game, use the Engineer. Its behavior is close to the core mining loop, so mistakes are easier to identify: poor route planning, late returns, or underfunded dome upgrades are visible without an extra mechanic obscuring the lesson.
For the fastest personal mining practice, try the Infiltrator after learning the Engineer. Kunai ignore rock density when breaking individual blocks, while the rope and jump system rewards routes that would be slow for a free-flying keeper. The trade-off is that execution, not just strategy, determines the result.
For maximum flexibility, use the Assessor. Orbs can be launched through corridors and bounced into useful lines, and the keeper can also mine individual tiles through compression mining. This makes it a strong answer when a map does not give you a neat tunnel shape.
For resource transportation, use the Beastmaster when you can plan around catgoblins. The keeper's personal carrying capacity is limited, so the correct approach is not to haul everything yourself. Open holes near valuable clusters, let minions deliver single resources, and carry only the items that need immediate attention.
For the simplest recommendation, choose Engineer. For the highest skill ceiling, choose Assessor. For movement mastery, choose Infiltrator. For team economy, choose Beastmaster.
- First win: Engineer.
- Reliable repeated clears: Engineer.
- Mining optimization: Assessor.
- Speed and advanced movement: Infiltrator.
- Co-op economy: Beastmaster.
- If you dislike setup-heavy play, avoid making Beastmaster your first keeper.
Play one short run with each available keeper and judge three things: how quickly you reach the first useful resource pocket, whether you return before waves consistently, and whether your movement feels predictable under pressure. The keeper with the best repeatable results for you is more valuable than a theoretical top ranking.
Patch context
What changed for the current comparison
The current Steam patch line matters because the DLC keepers received several multiplayer and usability fixes after release. Patch v5.0.7 reworked Kunai Carriers so they no longer collide with each other, kept them intact when their connected tile is destroyed, and allowed the Infiltrator to replace the last carried item at maximum capacity.
Patch v5.0.6 also adjusted Beastmaster carrying and throwing, improved multiplayer synchronization, and made mushroom production scale better with team size. These changes support the recommendation that Beastmaster is strongest when a team builds around logistics, but they do not turn the keeper into the easiest solo starter.
The Lost Keepers DLC contains the Infiltrator and Beastmaster. The Engineer and Assessor remain the base-game choices. In multiplayer, DLC access can depend on the lobby and host setup, so confirm the available keeper list before planning a team composition.
- Use the latest stable build available on your platform before comparing feel or balance.
- Treat older guides that rank only Engineer and Assessor as incomplete for Steam players with The Lost Keepers.
- Do not assume a DLC keeper is strictly stronger; each trades simplicity for a specialized advantage.
FAQ
Common questions
Which keeper should a new player choose?
Choose the Engineer. It has the most direct mining and movement pattern, making it easier to learn wave timing, resource priorities, and safe return routes before adding a specialized mechanic.
Is the Assessor better than the Engineer?
Not universally. The Assessor can be better for experienced players who aim bouncing orbs well, but the Engineer is generally more consistent when you are learning, playing under pressure, or prioritizing a first clear.
Which keeper is best for speedrunning or fast mining?
The Infiltrator is the strongest specialist for fast dense-rock breaking and aggressive movement, provided you are comfortable with gravity, rope positioning, jumps, and kunai timing. The Assessor is the better alternative when you prefer route planning over execution-heavy movement.
Is Beastmaster good in single-player?
Yes, but it is more demanding. Catgoblins can handle resource delivery while you mine or prepare for combat, yet their value depends on placing holes near useful resources. It is usually easier to learn in co-op or after you understand normal transport routes.
Which keeper is best for multiplayer?
There is no single answer. Engineer is the most flexible teammate, Assessor adds efficient remote mining, Beastmaster specializes in coordinated resource supply, and Infiltrator offers mobility and carrier-based play. For a new team, Engineer plus Assessor is the simplest pairing to execute consistently.
Sources
What we checked
Official listings establish current availability and product facts. Community pages are used for mechanics and build history, then labeled separately.