Lost Sword Early Progression Guide: Campaign and Resource Priorities

To progress efficiently in Lost Sword, push the main campaign as far as possible each day before spending stamina or sweep tickets, and invest the majority of your early gold and experience into a single damage carry. Clearing normal campaign chapters directly gates your account progression by unlocking daily resource dungeons, the Abyss tower, equipment crafting, guild systems, and higher idle reward tiers.

Push Campaign Stages Before Daily Farming

Test your current lineup against the next uncompleted campaign stage at the start of each play session. Idle rewards generate resources continuously based on your highest cleared stage, so halting your story progress early lowers your passive income.

Run stages on auto-battle until your team fails a stage or runs out of time against an enrage timer:

• Time-out defeat: Your primary carry lacks raw attack power, or your squad lacks offensive buffs and defense debuffs.
• Frontline collapse: Your tank needs defensive gear upgrades, higher character levels, or additional burst healing.
• Backline wipe: Enemy area-of-effect or flanking attacks are hitting fragile units, requiring you to adjust hero positioning or add crowd control.

Once you hit a definitive progression wall, use that failure signal to direct your daily upgrades, clear the roadblock, and then proceed with daily farming.

Build a Five-Hero Formation Around One Carry

Spreading gold, experience books, and promotion materials evenly across your entire team slows down your progress. Stage timers heavily penalize low damage output, so your primary carry should stay 10 to 20 levels ahead of your support units and tanks.

Assemble a balanced five-hero team using the following roles:

• Primary Damage Dealer (DPS): Your highest-tier warrior or ranged attacker. Prioritize this hero for weapon upgrades, skill books, and promotion materials.
• Main Tank: Placed in the front row to absorb boss attacks and direct enemy aggro. Focus their stats on HP and defense.
• Secondary Warrior / Off-Tank: Protects the midline from charging enemies and adds supplementary physical damage.
• Healer / Buffer: Restores frontline health and grants offensive or defensive buffs to keep your carry alive and amplified.
• Crowd Control / Debuffer: Applies stuns, slows, or defense shred to create safe damage windows during difficult waves.

Adjust slot positioning if backline heroes take direct damage from cleave mechanics, moving fragile units away from enemy lines of attack.

Daily Dungeon Priorities and Sweep Rules

Daily dungeons provide essential upgrade resources through limited daily free entries. Always clear the highest possible difficulty tier manually before using quick-sweep tickets, as sweeps only yield rewards matching your highest completed tier.

Save any daily entry refreshes or sweep attempts until the end of your session, right after you have pushed your campaign progress as far as your team can manage.

Gear Upgrades and Battle Settings

Early progression moves through green, blue, and purple gear quickly, making heavy early enhancement inefficient. Upgrade low-tier gear only enough to surpass an active campaign roadblock:

• Damage carries: Enhance weapons and offensive accessories first to beat stage timers.
• Frontline tanks: Enhance helmets and chest armor to endure opening boss strikes.
• Supports: Leave defensive pieces unenhanced as long as positioning keeps them out of direct danger.
• Recycling: Dismantle obsolete lower-grade equipment once gold and raid gear become available to recover materials.

When setting up auto-repeat combat on mobile or PC emulators such as LDPlayer, clear your inventory beforehand to prevent full-bag stops. If your team struggles against stage bosses during auto-runs, disable ultimate skill auto-triggering on preliminary trash waves so your team enters the boss fight with full burst gauges ready.