Free browser RPG

Mushoku Tensei: Jobless Reincarnation

Rudeus's first lessons become a story of their own. Study magic with Roxy, train with Paul and discover what awaits around Buena Village.

Inside Rudeus Greyrat's earliest adventures

This unofficial Mushoku Tensei browser RPG begins close to home: the Greyrat house and the paths around Buena Village. As Rudeus, you learn magic from Roxy, practise swordsmanship with Paul and meet Sylphie, Zenith and Lilia through conversations and quests. The 21-story-quest campaign focuses on this early part of his life rather than retelling the whole series. Beyond the dialogue, you can visit available locations, improve six skills and enter turn-based fights with bullies, bandits and wolves. Decide whether a sword attack, an elemental spell, healing or retreat is the right move. This is an independent fan game, not affiliated with the original rights holders. Guest progress is saved locally in this browser. After you sign in, the game uses progress linked to your account. Guest progress is not automatically transferred to the account.

Combat guide: what every skill does

  • 🔥 Fire — highest reliable damageFire is the strongest consistent elemental attack. It starts with the highest base damage and scales slightly faster with Fire skill.
  • 💧 Water — damage and recoveryWater damages the enemy and restores HP equal to 20% of the damage actually dealt, making it useful when you need sustain during a fight.
  • 🌱 Earth — damage and guardEarth deals damage and grants a one-hit guard. The next incoming attack deals 30% less damage.
  • 💨 Air — critical hitsAir deals normal damage and has a 20% chance to critically hit for 1.75× its normal damage.
  • 🗡️ Sword — reliable physical damageSword attacks provide steady physical damage. Swordsmanship becomes available after the sword-training part of the story.
  • ✨ Healing — direct HP recoveryHealing restores HP instead of damaging the enemy. Healing skill XP is earned only when the spell actually restores missing HP.
  • The early chapters of Rudeus’s lifeComplete 21 quests set around Buena and the Greyrat home while meeting familiar characters from his childhood.
  • Six skills shaped by practiceTrain swordsmanship, fire, water, earth, air and healing. Each discipline grows when you actually use it.
  • Explore first, choose carefully in combatVisit the available parts of Buena, fields and forest; in turn-based fights against bullies, bandits and wolves, decide whether to attack, cast, heal or retreat.

Progression, battles and exploration

Skills grow when you use them

Swordsmanship and each elemental school gain their own XP when used. Skill points improve effectiveness from the beginning instead of waiting for a late threshold.

Abilities unlock through the story

Elemental magic is available from the beginning of the story. Swordsmanship unlocks after sword training, and Healing unlocks after healer training.

Levels increase combat power

Every level above Level 1 increases attack and healing effectiveness by 5%, so overall character progression matters alongside individual skill XP.

Victory, defeat and retreat are different

A victory keeps all earned skill XP and awards enemy gold. A defeat keeps 50% of earned skill XP but gives no gold. Retreating gives no skill XP and no gold.

Auto-Battle respects your progression

Auto-Battle only uses abilities you have already unlocked and can heal when HP becomes critically low. You can still take manual control whenever you want.

Enemies have different strengths

Bullies, bandits, wolves and training opponents have different HP, levels and skill sets. Later enemies can survive longer and require better use of your abilities.

Quest guidance does not lock the world

The interface highlights the route or action connected to your current objective, but you remain free to explore other available locations, train and fight.

Keep exploring after the adventure

The adventure contains 21 quests. After completing the final quest, you can continue exploring the world, training skills and fighting enemies.

Mushoku Tensei questions

Which attack deals the most reliable damage?

Fire is the strongest consistent elemental damage option. Sword is a reliable physical attack, while Water, Earth and Air trade some consistency for recovery, defense or critical-hit potential.

What do Water, Earth and Air magic do?

Water restores HP equal to 20% of the damage it deals. Earth reduces the next incoming hit by 30%. Air has a 20% chance to deal a 1.75× critical hit.

When do Sword and Healing unlock?

The four elemental spells are available from the beginning of the story. Swordsmanship unlocks after sword training, and Healing unlocks after healer training.

What happens if I lose or retreat from a battle?

Defeat keeps 50% of the skill XP earned during that battle but gives no gold. Retreat gives no skill XP and no gold. Victory keeps all earned skill XP and awards enemy gold.

Does leveling up make me stronger?

Yes. Every level above Level 1 increases attack and healing effectiveness by 5%, while individual skills also become stronger as their own XP increases.

Can I keep playing after finishing the story?

Yes. Completing quest 21 finishes the adventure, but you can continue exploring locations, training your skills and fighting enemies.

Which character do I control?

You play as Rudeus Greyrat, whose early days in Buena involve Roxy, Paul, Zenith, Lilia and Sylphie.

Is this game made or endorsed by the Mushoku Tensei rights holders?

No. It is an independent, unofficial fan-made game and is not affiliated with the original rights holders.

Does this game use Leon Arden’s progress?

No. Leon’s adventure in Bree is a separate campaign with its own saved progress.

About the project

An independent unofficial fan game inspired by Mushoku Tensei, unaffiliated with the rights holders.

Your adventure awaits

Mushoku Tensei

Opening the world gates

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Magic, battles and a new story await on the other side