Build A Keyboard! has no loadout screens or unit rosters — a build is your plot: rolled keycaps placed on the keyboard, workers automating the farm, and the upgrades and expansion your cash has bought. This page documents each entity family, what is official, and what remains undocumented.
Four entity families compose every build, and all four trace to the official description: keycaps you roll and place, workers you hire to automate the farm, upgrades and expansion you buy with cash, and the offline-earnings property that pays the build while you sleep. What no source adds is the numbers layer — per-keycap effects, worker names and costs, or an upgrade tree. That absence is structural: with a June 11, 2026 launch and no published tables, the community documents builds by measurement, not by datamined stats. The badge data hints at the shape of progression: 18.4% of players reach 100 rolls (the roll grind), and under 0.05% complete a keyboard (the build endgame).
Source labels per row; all checked 2026-10-10.
The core action, straight from the official description: roll and collect rare keycaps. Rolls can be paid from the cash your setup generates. The official page confirms rare keycaps exist but publishes no named catalog, rarity ladder, or odds — those stay undocumented across every source checked.
Workers automate the keycap farm so cash keeps flowing without manual rolls. Trackers (Try Hard Guides, Roblox Den, urgametips) consistently describe hiring workers early as the biggest speed-up. Worker names, costs, and rates are not published by any source checked.
Cash buys setup upgrades and plot expansion. The official description lists 'Upgrade and expand your keyboard setup' as one of the four pillars. No upgrade price table is published; compare upgrades by the earnings change you observe.
The official description promises your keyboard earns while you are away — an unusually explicit idle mechanic. No public cap, percentage, or formula exists, so the planner models offline time from values you enter.
Cash flow feeds server leaderboards with up to 8 players per server. Server size is from the official game API; the leaderboard metric (cash, visits, or setup value) is not publicly specified.
A build reads bottom-up: each layer multiplies the one under it.
| Layer | Entities | Effect on income | Data status |
|---|---|---|---|
| Base rate | Placed keycaps | Sets what the setup earns per second by itself | Rarity official; per-keycap effects undocumented |
| Automation | Workers | Keeps income flowing without manual rolls | System official; names and costs undocumented |
| Multipliers | Setup upgrades, expansion | Raises the automated rate further | System official; prices undocumented |
| Temporal | Offline earnings, 2x Money boost | Pays the rate across time you are not playing (boost: 5 minutes) | Offline official; boost reward tracker-reported |
Explicit absences, checked 2026-10-10 — each one is a question to measure in your own game rather than look up.
No named list of keycaps, rarity order, or roll odds exists in official or community sources. The tier-list page explains what would change this.
Worker names, hire costs, and per-worker rates are unpublished. Trackers only agree that hiring early is the biggest speed-up.
No price table, prerequisites, or multiplier values are published. Compare candidates by observed payback in the planner.
Your placed keycaps, hired workers, purchased upgrades, and expansions together form the build. There is no saved-loadout or blueprint system — the setup is what stands on your plot, and this page documents each entity family that composes it.
Four are confirmed by the official description: keycaps (rolled collectibles with rarity), workers (automation), setup upgrades and expansion, and offline earnings as a system property. Code rewards add two more item types: XP and the Dumpling Box container.
No. BAKGAME publishes no stat tables, and no tracker or community source checked on October 10, 2026 meets the bar of a measured, dated roster. Every site showing one is decorating guesses.
Measure the earnings-per-second each build produces and put each purchase's cost and gain into the planner — the build with the lower payback per cash spent is winning.
By official award rate, the Keyboard Completed! badge (reported as under 0.05% of players) — completing a full keyboard setup is the rarest documented achievement, which tells you where the build grind ends.
