(🔥) Dummy Defense Calculator | (🔥) Dummy Defense Wiki (Oct 2026)

Type a Cash upgrade cost and the extra Cash you expect per wave. The form estimates payback. It does not read your match, and the sample numbers are not Dummy Defense prices.

By (🔥) Dummy Defense WikiLast updated: 2026-10-04

This calculator is arithmetic on a table, not a live mixer. Enter quantities from your own (🔥) Dummy Defense session. It will not click the shop.

Upgrade payback

Cash upgrade payback

Estimate how many waves a Cash upgrade needs before extra income covers its cost. You type the numbers. Dummy Defense does not publish one payback formula for every tower. A public note estimates that each Business Dummy level pays for itself in about four waves; that estimate is not built into the math.

Upgrade cost (Cash)Extra Cash per waveMinutes per wave

Enter values from your session.

Payback cycles = upgrade cost ÷ extra profit per cycle, rounded up.

Cash is match-only. It comes from damage, wave rewards, and generators such as Business Dummy. Armor, shields, and No Cash enemies do not pay. Use a wave as one cycle. The defaults are examples, not in-game prices.

FAQ

(🔥) Dummy Defense calculator questions

How do I get 1.5x game speed?

Win Controller Mode. The same clear lets you buy Titan ScaleDummy. A 2x option is described for gamepass holders. On a tablet, the speed control is in the bottom-left after that clear.

How do I unlock Autoskip?

Beat Team Guest once. The toggle shows up at the bottom-left of the screen. It is not a Bricks purchase.

How do abilities unlock?

Beat Noob Battalion once. Then buy Airstrike (10,000 Bricks), Napalm Airstrike (12,500 Bricks), or Wall (6,000 Bricks) and cast them with Gold during a match. Airstrike is the published benchmark: 50 Gold and a 50-second cooldown.

How do I enter Noob Experiment?

Matchmaking does not work for it. In map selection, scroll to crossroads, the map with an EVENT label, select it, then click the normal mode button at the top of the mode menu twice.

What beats hidden enemies?

Sniper Dummy gains hidden detection at level 3. Flamethrower Dummy also detects hidden enemies; its burn reveals them to friendly towers, and at level 5 its fire ignores fire immunity, which is the published answer to Lava Noobs.

What are the console buttons?

The Roblox page lists R2 to place or select, R1 to upgrade, L2 to sell or remove, and L1 to change target.

Cash upgrade payback

(🔥) Dummy Defense calculator questions

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