Droid Tycoon Guide Unofficial
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VECT-Arm

Rare Battle

VECT-Arm is a Rare Battle droid in Star Wars: Droid Tycoon. Full buy cost, sell value, credits-per-second, and rebirth requirements at every variant.


Variants & economy

Buy / craft cost, the chips to upgrade into each tier, earnings, and what it sells back for. Sell chips double with BB-8 equipped.

Variant Buy / craft Upgrade Earns Sell (credits) Sell (chips)
Default 52k 27/s 36.4k
Gold 208k 30 chips 54/s 146k 6
Diamond 416k 50 chips 108/s 291k 9
Rainbow 624k 75 chips 216/s 437k 12
Beskar 832k 250 chips 324/s 582k 15

Each tier doubles the last; Beskar breaks the pattern (×1.5 over Rainbow for Commons/Rares, ×4.25 for Epics, ×3 for Legendaries). Credit sell value is ~70% of buy cost. Buy prices apply on the trade row — including Beskar, which can't be bought anywhere else. Numbers reflect the current balance patch.

Note: Rare Rainbow prices follow a ×12-of-Default pattern confirmed in-game (ID10 and Mouse trade-row reads) — the community tracker mistakenly lists the ×16 Beskar cost there. Rare values are derived from that pattern and not yet read in-game — corrections land same-day.

Specialist placement

VECT-Arm is a Battle droid — put it to work in the Battle area for a free +10% to its credits. Most players leave droids scattered in the wrong sections and quietly lose that bonus.

Rebirth requirements

Since the June 9 update, requirements cycle through four paths, one per Super Rebirth (dev-confirmed: 1→2→3→4, then repeat) — all four are now mapped. Listed variant or higher — a higher variant always satisfies a lower-variant requirement.

Path 1 — first run

Not a gate on this path.

Path 2 — after 1st Super Rebirth

Path 3 — after 2nd Super Rebirth

Not a gate on this path.

Path 4 — after 3rd Super Rebirth

Not a gate on this path.

Tip: the highest variant asked for across all four paths is Rainbow. Get VECT-Arm to that tier once and every requirement is covered for good.

See the Droidex guide for earnings mechanics and Flawless odds, the Rebirth ladder for the full gate list, and Strategies for chip farming and the Sandcrawler timers.