Cash, Gems, and Shop Currency
Understand Cash income, rumored Gems from promo codes, and shop spending in Build an ASMR Tower by +100 on Roblox — what is verified vs third-party claims.
Last updated: July 2026
Primary Currency: Cash
Cash is the main progression currency in Build an ASMR Tower by +100 (place ID 125306084071551). You earn it passively from income-generating blocks placed on your tower, boosted by upgrade level multipliers. Cash buys structural obby pieces from the main shop, Hammer tooling, Teleporters, and Paint Buckets — plus Trendy Shop ASMR items when you switch tabs.
The core loop from the official Roblox description: buy satisfying ASMR tools, place them at your base, earn money from traffic, upgrade tower levels for more slots, and expand your obby vertically. Our earn money guide and income calculator model Cash per second from blocks like Rainbow Truss ($85/s) plus boost tiers.
Cash is always the currency you can verify in the shop UI during normal play — no codes required.
Rumored Gems from Promo Codes
Third-party code sites (updated around July 18–19, 2026) claim rewards labeled 10 gems from strings like TradeUpdate and Version5. We have not verified those codes on place ID 125306084071551. Gems may be a separate wallet in some Roblox tycoons, or the label may belong to a different game entirely.
Our codes page keeps verified active codes empty until in-game proof exists. The July 18 third-party rumor section documents aggregator claims without endorsing them. If +100 adds a Gems UI, we will update this page after live testing — not from repost sites alone.
Do not confuse Cash (tower income) with unconfirmed Gem rewards from rumor lists. Spend planning should assume Cash-only until verified otherwise.
Where Cash Goes — Shop Priority
Early Cash: Small Blocks, Platforms, first upgrade level — see first tower guide.
Mid Cash: Rainbow Truss on restock, WYR doors from Trendy Shop, Teleporter for testing — restock guide.
Late Cash: RGB summit keys, second WYR split, optional troll branches — tier list and upgrade strategy.
Trendy purchases use the same Cash wallet in verified footage — keyboard packs and glass keys are not a separate premium currency unless a future patch adds one.
Robux and Real-Money Purchases
Some Roblox experiences sell Robux boosts or cosmetics. Build an ASMR Tower’s public Roblox page lists the title as free to play with builder progression through Cash. We do not catalog unverified Robux SKUs here — check the in-game store tab only on the official experience before spending.
Community creators sometimes spend Robux for faster styling, but fair public towers remain beatable without paid shortcuts. Focus Cash on income anchors before cosmetic Robux if you are optimizing earnings.
July 19, 2026 wiki note: currency rumors spike after aggregator code posts — always confirm place ID and wallet changes in-game after any patch.
Frequently Asked Questions
Is Cash the only confirmed currency?
Yes for core shop purchases in verified +100 builder gameplay. Gems from rumor codes are unconfirmed here.
What are the rumored gem codes?
TradeUpdate and Version5 on third-party lists — not verified on our codes page as of July 19, 2026.
Does Trendy Shop use Cash?
Verified footage shows Cash purchases for Trendy items in the same shop UI.
How do I earn Cash faster?
Income blocks, upgrade multipliers, visitor retention — see earn money guide and calculator.
Will this page list gems when verified?
Yes — we update after in-game redemption tests, not aggregator reposts alone.