No Launcher Setup
Create your character in the browser. No Windows installation or virtual machine needed on Mac. A keyboard and mouse are recommended.
Mac Getting Started Guide →BackMir · A Classic Solo Browser RPG
Play straight from your Mac’s browser. Return to the classic Warrior, Wizard and Taoist adventure: leave the village behind, explore the Snowfield and Demon Dragon Mountain, and hunt for affixes, set pieces and your next great drop.
No account needed · Local saves · Best with keyboard and mouse

A classic solo browser RPG. No installer or account required.
Your first visit needs a connection to download the game.
Create your character in the browser. No Windows installation or virtual machine needed on Mac. A keyboard and mouse are recommended.
Mac Getting Started Guide →Follow quests into new maps, roll exceptional bonuses and affixes, and assemble your sets. Watch the gameplay, then choose your class.
Gameplay & Progression →The current guide covers 68 maps, 38 quests and 415 equipment entries. Look up your next step whenever you get stuck.
Solo Play & Late-Game Content →Exceptional bonuses, random affixes and set effects
all shape your next equipment choice.
View Full Image ↗The same item can roll different exceptional bonuses. Check its stars and stats, then decide whether it earns a place in your loadout.
View Full Image ↗Damage, recovery, luck: choose affixes that suit your class and skills. These details can make an item worth keeping.
Browse Equipment →
View Full Image ↗Each set bonus lists the pieces it needs. Active bonuses are highlighted; incomplete ones stay grey, so you can see what to hunt for next.
Every set has its own requirements and effects.
Browse Sets & Equipment →Press play and watch at your own pace.
Videos start muted and never autoplay.
Close the distance and let your sword do the talking.
Send fire and lightning ahead of you.
Face your enemies with a summoned companion at your side.
Screenshots and clips show late-game demonstration characters in the current version. Equipment and combat effects are captured in-game; these are not new characters’ starting loadouts.
The Skybreaking Demon Dragon. The Yama Prince. The Ice Crystal Immortal.
See where your adventure could take you.
View Full Image ↗Step into the stone temple and face the dragon waiting in its depths.
View Full Image ↗The Demon Guardian and Yama Royal Guards stand between you and the prince.
View Full Image ↗Survive the first two waves, then face the Yama Prince.
View Full Image ↗Brave the blizzards and seek out the icefields’ fiercest foes.
View Full Image ↗Venture beyond the Snowfield and confront the Ice Crystal Immortal in its cavern.
Recorded in-game with late-game demonstration characters. Challenge footage shows the corresponding encounter waves. Maps, monsters and combat follow the current version; see the map guides for entry requirements.
Weapons, armour and jewellery: check the stars, then open the actual stat panel. Exceptional bonuses and random affixes give even identical items different possibilities.
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View Full Image ↗These examples were selected from equipment generated by the game, shown on fully equipped characters. They are neither starting equipment nor a representation of normal drop rates.
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View Full Image ↗Yes. Open BackMir in your Mac’s browser; no Windows launcher, virtual machine or dual-boot setup is needed. Use a current browser with a keyboard and mouse. Your first visit still needs an internet connection to load the game.
Read the Mac Guide →The current game is a solo adventure with three classes: Warrior, Wizard and Taoist. Progress through quests, combat, equipment and exploration. Multiplayer parties, sieges and player trading are not available.
About Solo Play →The three classes, loot hunting, skill progression and map exploration remain at its heart. This H5 version adds guided first skills, expanded random affixes and equipment progression adjustments. Use the current game’s data for exact values.
Gameplay & Version Differences →A future update will add accounts and cross-device save sync so you can continue on another computer. For now, saves stay in this browser and cannot be uploaded or loaded elsewhere. Release notes will explain how sync works when it becomes available.
Saves & Sync Plans →Downloaded content can be used offline; maps you have not downloaded still need a connection. The System menu offers a full offline download. Closing the page stops the game, so there is no offline farming or automatic income.
Online & Offline Play →The game is currently free to play, with no registration or paid membership. Any future ads or membership plans will be announced separately. You can start playing now.
Begin Your Adventure →Complete the village quests to learn your class’s first skill.
Read the Guide ↗02Start as a Warrior, Wizard or Taoist.
Read the Guide ↗03Look up unfamiliar equipment, quests and drops whenever you need to.
Read the Guide ↗