What wave should I start for farming?

Roughly one-third of your max wave. Early game: wave 0–75. Mid-game: ~150. End-game: 175–225. Test 10 minutes at each start and compare hourly income.

What skill tree nodes help farming most?

Soul Harness, Coin Income, Population, and Throne Power first, then Unit Health. Everything else comes after these economy multipliers.

How do I get Fusion Shards fast?

Shards drop from the same efficient wave loops as Coins and Souls. Faster wave clears at the right starting wave raise all three resources per hour.

Is higher max wave always better for farming?

No. If your line breaks before wave 400, a lower start that clears 150+ waves in one run often beats starting at max wave.

Should I buy the Roller game pass?

The Roller pass is widely recommended for AFK summon sessions, but this guide focuses on free-to-play routes. Auto Roll in settings covers much of the same workflow.

How to Farm Souls, Coins & Fusion Shards

Resource farming route for Souls, Coins, and Fusion Shards — skill tree first, then wave selection, then throne AFK.

Quick answer

There is no cheat code for Souls. Upgrade Soul Harness, Coin Income, Population, and Throne Power in the skill tree first, then farm at roughly one-third of your max wave (not your highest wave), sit on the throne while AFK, and time big summon sessions for Cursed Moon.

Video source

Farming benchmarks come from high-wave community testing. Your exact Coins and Souls per hour depend on roster, skill tree, and starting wave — test with a 10-minute timer if unsure.

KingGoose — How to ACTUALLY farm resources in Be the Final Boss

Farming route

1
Prioritize economy skill tree nodes
Soul Harness, Coin Income, Population, and Throne Power multiply every farming session. Upgrade these before cosmetic or low-impact branches.
Permanent skill tree nodes multiply every farming session — invest here first.
2
Stack Coin Income and Soul Harness
Coin Income V and Soul Harness nodes in the economy branch are the highest-ROI picks for free-to-play grinding toward secret units.
Coin Income and Soul Harness are the highest-ROI economy picks for F2P grinding.
3
Mid-game: start around wave 150
If your max wave is near 500, starting at ~150 often clears faster than pushing from wave 400+. Faster clears beat higher per-wave rewards.
Mid-game: start near wave 150, not your max wave — lower starts often earn more per hour.
4
End-game: sweet spot near wave 175–225
Top players still farm around 175–225 starts — not max wave. Your army cannot sustain endless chains from the highest unlock.
End-game sweet spot is roughly wave 175–225 when your roster can sustain long runs.
5
Sit on the throne while AFK
Throne Power multiplies passive coin income. Roll at the Summon Altar while seated — both actions can run together.
Sit on the throne while AFK — Throne Power turns idle time into coin income.