Pharaoh is Build the Pyramid!'s best-known Robux game pass. The official listing defines it in four words — “2x pyramids and instafill.” — and those four words decide whether it fits how you play. This page collects everything on the record about it: the effects as listed, both recorded prices with their dates, what instafill looks like in a real server, and a decision path that ends with a justified buy or skip.
Quick answer: casual players on a fresh server lose nothing by skipping — free progression unlocks every gym tier on its own timetable. Daily players who keep finishing pyramids get the most from the doubled pyramid count and the one-click fills. Treat the pass as a speed purchase, check the current in-game price before buying, and never buy it for the stats alone.
In Build the Pyramid! — the September 2026 Roblox hit by Janitors Studios where a whole server hauls blocks to one shared pyramid — Pharaoh is the mid-tier paid pass in the store tab. It is not a boss you fight, a rank you earn, or an event: the store sells it once, per account, under the name “Unlock Pharaoh”. The store listing's complete effect text is “2x pyramids and instafill.”
What that looks like in play comes from dated footage rather than the listing. In the September 16, 2026 video this site frame-checked, the player who bought the pass announced “I'm no longer a pleb. I'm a pharaoh” as the 120 Robux charge went through, his avatar immediately took on a grander look, and the instafill button let him add more than 50,000 blocks to the shared build in a single action — “that lags the server,” he notes, before finishing the pyramid with a few more clicks. The pass, in short, turns the game's core loop from carrying to commanding.
One caution the footage also shows: instafill is visible to the whole server. The blocks arrive in one dramatic dump on a counter everyone shares, so the purchase is as social as it is mechanical — and, at least in that September 2026 recording, big enough to make the server stutter.
Robux prices in this game move — the September footage caught a discount tag — so this page keeps both known prices instead of averaging them into one number that matches neither.
Observed by this site in September 2026 gameplay footage: the in-game store showed the Pharaoh pass at 120 Robux with the 140 base price struck through. The video creator says the price out loud after buying.
Source: Bax gameplay video, uploaded September 16, 2026; frame-checked September 18, 2026
The community tracker's store table lists Unlock Pharaoh at 149 Robux with the effect text '2x pyramids and instafill.' — the same effect wording as the official listing.
Source: BibiBox game tracker, checked October 3, 2026
The instafill half needs no interpretation: it is the one-click bulk delivery demonstrated above. The 2x half is a multiplier on the game's progression currency. Finished pyramids are what gates the gym system — this site verified in September 2026 that the 2x gym tier opens after your first completed pyramid, with each further tier demanding more pyramids, up to the ADMIN gym's ceiling. A pass named “2x pyramids”, sold in that system, most plausibly makes each pyramid you finish count double toward those unlock requirements. That reading is ours, from the listing text plus the observed gate order; the store itself only says “2x pyramids”.
The premium tier above Pharaoh supports that reading. The store's Sun God pass (1,200 Robux) is described as “4x pyramids, ultra-quick grab and ultra-quick place.” — the same two ideas (a pyramid multiplier plus delivery speed) at double the multiplier and a higher price. Pharaoh is the entry point of that family; Sun God is its ceiling.
The store carries gym-skip passes alongside the two monument passes. Table checked 2026-10-31against the BibiBox tracker's store table; prices are the listed ones and can change.
| Pass | Listed price | Listed effect |
|---|---|---|
| Unlock 2x Gym | 29 Robux | Skips the 1-pyramid requirement for the 2x gym tier |
| Unlock 5x Gym | 99 Robux | Skips the 3-pyramid requirement |
| Unlock Pharaoh | 149 Robux | "2x pyramids and instafill." |
| Unlock 10x Gym | 199 Robux | Skips the 8-pyramid requirement |
| Unlock 25x Gym | 399 Robux | Skips the 15-pyramid requirement |
| Unlock 50x Gym | 699 Robux | Skips the 25-pyramid requirement |
| Unlock 75x Gym | 899 Robux | Skips the 50-pyramid requirement |
| Unlock 100x Gym | 1,099 Robux | Skips the 100-pyramid requirement |
| Sun God | 1,200 Robux | "4x pyramids, ultra-quick grab and ultra-quick place." |
| Unlock ADMIN Gym | 1,499 Robux | Unlocks the ADMIN gym, the 250x training tier |
Note the pattern in the gym rows: 29 Robux buys a skip of the 1-pyramid gate, while the ADMIN gym (1,499 Robux) is the 250x training tier. Pharaoh at 149 Robux is priced like a gym pass but multiplies the monuments instead of skipping a gate — which is why the two kinds of passes do not directly substitute for each other.
Play free first. The whole progression system works on the free path: finish a pyramid, unlock the 2x gym, keep climbing. You will know within one evening whether you like the loop enough to speed it up.
Compare the price with your play frequency. The doubled pyramid count pays off per pyramid finished, so daily players compound the benefit and once-a-week players barely feel it. If you log in a few times a week or less, skip.
Time the purchase to an active server. Instafill drops 50,000+ blocks into a shared counter, and the September 2026 footage shows it matters most when a server is mid-build and the counter is climbing. Buying it for an empty server wastes half the effect.
Verify the price in the in-game store before paying. The two recorded prices (120 observed September 2026, 149 listed October 3, 2026) already disagree, which is normal for a game that patches weekly. If the in-game number differs from this page, the store is right.
You decided right when you can say which half of “2x pyramids and instafill.” you are paying for, at a price you confirmed in the store today, for a play pattern that actually repeats.
Every effect, price, and scene described above traces to a named, dated source listed below. This site has not bought the pass and has no inside data, so the multiplier's exact in-game arithmetic is described as a reading of the official listing, not a measured constant — and if a future update rewords the listing, this page will follow the new wording with a new checked date.
Pharaoh is a Robux game pass, not a character, boss, or event. Buying it (store name: "Unlock Pharaoh") changes what your account can do in the pyramid loop — the store listing defines the full effect as "2x pyramids and instafill." — and in September 2026 footage the buyer's avatar also took on a visibly grander look immediately after purchase.
Two prices are on record. This site's frame check of September 2026 gameplay footage observed the pass at 120 Robux with the 140 base price struck through; the BibiBox tracker's store table checked October 3, 2026 lists 149 Robux. Prices have moved before, so the in-game store is the number to trust when you buy.
Instafill lets a Pharaoh holder dump a huge batch of blocks into the shared pyramid in one action instead of carrying them one stack at a time. In the September 16, 2026 video, one instafill added 50,000+ blocks to the server's build at once — enough to visibly lag the server and nearly finish a pyramid on its own.
They do different things. The gym passes (29-1,499 Robux) skip the pyramid-count requirement for a training tier, so they speed up your stats. Pharaoh doubles pyramid progress and adds instafill, so it speeds up the monuments themselves. The premium Sun God pass (1,200 Robux) is the stronger version of Pharaoh: "4x pyramids, ultra-quick grab and ultra-quick place."
The store listing sells it for Robux, and no official free path has been announced. Free progression works fine without it — finishing pyramids the normal way unlocks the better gym tiers — so the pass is a speed choice, not a requirement.