If you want to maximize your offline gains in Raptor Claw Games’ newly released incremental RPG, the Necromancer and Ranger currently dominate the meta. This complete Mushi class tier list ranks all 12 advanced classes from best to worst based purely on idle farming efficiency, factoring in AoE clear speed, self-sustain, and resource management.
Unlike its predecessor Tower Walker, Mushi steps out into the expansive, zone-based world of Aldora. While active play and manual bossing are crucial for progression, 90% of your time will be spent letting the game run in the background. If you pick a class that drains its resources too fast or relies heavily on the new manual targeting system, your loot per hour will plummet the second you step away from the keyboard.
Why Idle Farming Efficiency Dictates the Mushi Class Tier List
In Mushi, pure DPS is a trap. The game introduces three distinct resources depending on your starter class: Rage (Melee), Energy (Ranged), and Mana (Magic). When you utilize the game's auto-questing features and crank up the adjustable spawn ratio for a zone, your character is subjected to an endless barrage of enemies.
If your class cannot sustain its resource pool or heal through the chip damage over a 12-hour offline session, the auto-battler will eventually stall out. You will come back to a screen showing your character mindlessly auto-attacking with basic strikes, resulting in terrible experience yields. The classes that rank highest on this Mushi class tier list are the ones that operate as perpetual motion machines—clearing screens, regenerating resources instantly, and never dying.
S-Tier: The Best Classes in the Mushi Class Tier List
These three classes are the undisputed kings of auto-farming. If you want to wake up to an inventory full of rare loot, you need to be playing one of these.
Necromancer (Magic Starter) Evolving from the base Magic class, the Necromancer achieves a staggering 92% efficiency rating in our overnight testing. By summoning an army of undead thralls, this class completely mitigates incoming damage. The thralls hold aggro indefinitely, while the Necromancer stands safely in the backline using wide-reaching AoE spells to clear the screen. Because of their passive Mana regeneration tied directly to minion attacks, they never hit a resource bottleneck. This infinite sustain allows you to push the adjustable spawn ratio to its absolute maximum.
Ranger (Ranged Starter) Sitting at an 88% efficiency rating, the Ranger is a speed-clearing demon. Their signature ricochet arrows bounce between targets, making them uniquely equipped to handle dense mob packs without ever needing the manual targeting system. Energy regenerates rapidly between their lightning-fast auto-attacks, meaning the Ranger maintains near 100% uptime on their abilities.
Berserker (Melee Starter) With an 85% efficiency rating, the Berserker turns the game's damage mechanics into an advantage. Their Rage meter scales exponentially as they take damage. The more enemies hitting you, the faster you clear them with massive cleave attacks. Combined with a passive self-heal triggered on every kill, the Berserker is practically immortal during the auto-questing grind.
A-Tier: Reliable Grinders for the Aldora Zones
These classes are incredibly strong but suffer from minor resource bottlenecks or mechanical quirks that keep them out of the S-Tier.
Pyromancer (Magic Starter) The Pyromancer is the undisputed king of burst AoE damage. However, they suffer from a severe Mana drain over extended idle sessions. If you leave the game running for 12 hours, the Pyromancer will spend a significant portion of that time auto-attacking with a basic stick because their Mana pool has completely bottomed out. This resource bottleneck caps their efficiency at around a maximum 60% uptime.
Juggernaut (Melee Starter) The Juggernaut is literally unkillable. If you want to push into Aldora zones slightly above your level, this class will survive. But their damage output is remarkably low. In an incremental game where loot per hour is the ultimate metric, surviving simply isn't enough; you need to kill fast.
Assassin (Ranged Starter) The Assassin boasts the highest single-target DPS in the game, making them incredible for taking down world bosses. But for idle farming, they quickly hit an Energy cap and lack the wide AoE necessary to take advantage of high spawn ratios. Clearing mobs one by one is simply too slow for top-tier efficiency.
B-Tier: Bossing Specialists (Lower on the Mushi Class Tier List)
Do not mistake a low ranking on this list for a bad class. These B-Tier options are phenomenal for active play, but they fail spectacularly when left to the auto-battler.
Sniper (Ranged Starter) The Sniper features long cast times and massive burst damage. They are excellent for Brutal mode raid dungeons where you need to chunk down a boss's health bar. But for offline idling, their Energy drains too fast, and their slow attack speed means they get quickly overwhelmed by swarms.
Paladin (Melee Starter) While they offer great survivability, the Paladin's abilities cost entirely too much Rage and have excruciatingly long cooldowns. You will spend more time waiting for your defensive abilities to pop than actually clearing the screen of enemies.
Cryomancer (Magic Starter) A crowd-control specialist. Freezing mobs is great for active progression, but in an auto-farming scenario, CC does not increase your kills per hour. It just delays the inevitable and slows down your farming loops.
C-Tier: Avoid These for Pure Idling
If your primary goal is to let the game play itself, avoid locking your character into these advanced paths.
Oracle (Magic Starter) The Oracle is a support class designed for group play or companion synergy. Their Mana is entirely wasted on useless healing buffs when they should be dealing damage. They are virtually useless for solo idle farming.
Beastmaster (Ranged Starter) The pet AI currently struggles with the new targeting system in dense dungeon rooms. Unless Raptor Claw Games patches the pathing in a future update, your pets will frequently get stuck on geometry or focus the wrong targets, tanking your efficiency.
Deathknight (Melee Starter) Thematically, the Deathknight is brilliant. Tied deeply to the lore of Prince Mushi, this class wields a fraction of the power from the mighty sword that absorbed the soul of Moortus. But mechanically, they are fundamentally flawed for idling. To maximize their damage output, you need to manually click targets to build Moortus soul stacks. If you let the auto-battler handle the combat, they perform worse than a base-level Melee starter.
How Ancestry and Races Impact Your Mushi Class Tier List Ranking
It is worth noting that Mushi launched with 24 distinct races, each tied to a complex Ancestry talent tree.
Your choice of race during character creation can actually shift a class's viability. For example, pairing a Pyromancer with a race from the Stormholme region that offers passive Mana regeneration can help alleviate their A-Tier resource bottlenecks, pushing them closer to S-Tier performance. Always review how your chosen race's Ancestry tree interacts with your class's primary resource (Rage, Energy, or Mana) before stepping through the portal into Aldora.
Frequently Asked Questions
What is the best starter class in Mushi? If your goal is to eventually dominate the endgame with idle farming, the Magic starter class is highly recommended, as it naturally evolves into the S-Tier Necromancer. The Ranged starter is a close second, leading to the highly efficient Ranger.
Does cloud saving work for offline progress in Mushi? Yes. Raptor Claw Games implemented a new savefile system built specifically for supporting cloud saving, ensuring your idle farming progress in the Aldora zones syncs perfectly across all your devices.
Can you change your class in Mushi? Currently, your choice of the 3 starter classes leading up to the 4 advanced choices per class is permanent for that character. Because of this, consulting a Mushi class tier list before locking in your Ancestry talent tree is critical.
Sources
- Raptor Claw Games. (2026). Mushi Release Notes & Update History. Steam Community Announcements.
- SteamDB. (2026). Mushi App Data and Player Metrics.