Game Mechanics and Rules
Four independent, uniformly distributed readings from 0 to 7 define four job durations, each reading plus 1. The four jobs have fixed labelled deadlines of 3, 6, 9 and 12. For each ordering, cumulative durations determine completion times; positive lateness is the larger of zero and completion time minus that job’s deadline. The score is the smallest maximum positive lateness among the 24 permutations of the four jobs. The system calculates this automatically; the player does not choose an ordering.
Payouts and Probabilities
Reward powers 1, 2, and 3 each use their own exact 4096-draw mean and give 96% expected gross return. The actual payout math and every mode are recorded in the source-bound mathematical evidence. Displayed multipliers are gross coin returns, not profit.
| Mode | Expected RTP | Measured RTP (Sample) |
|---|---|---|
| 1 | 96% | 95.999175% |
| 2 | 96% | 96.000125% |
| 3 | 96% | 95.984785% |
Simulation measurements are supporting sample observations, not the mathematical payout law or a promised return. Keep exact expected values distinct from measured estimates and display-rounded multipliers.
Wallet and Persistence
The demo wallet starts with an initial balance of 1000 virtual coins. Fractional carry persists through settlement, manual refill, and reload. If the balance drops below 10 while idle, manually restoring the wallet sets the balance to exactly 1000, preserving fractional change.
Local settled balance including zero persists. However, an unfinished round ends without refund or resume upon reload. During active play, stake, mode, and refill are locked, though sound remains available.
Storage and Privacy
The game source uses localStorage for settled balance and fractional carry; this does not establish anonymity or exclude other processing. The absence of account or payment controls in the demo does not prove that no personal data are processed. These observations do not establish a complete privacy policy.
The template declares a Google Fonts stylesheet; actual full-site network capture remains pending. Clearing cached files may leave local storage where that storage is actually used.
Identity and Audience
18+ is this guide's own intended audience; it is not a universal legal age, an implemented age gate, or a statement of local legality. You can take breaks between rounds and set voluntary limits on time and virtual coins. Seek appropriate local qualified help if play becomes difficult to manage.
Identity status is unverified except individually reviewed primary-source facts. No operator catalogue, affiliation, registration, official link, verified app, licence, bonus, payment method, KYC process, support channel or financial service is established by the query.
Conclusion
This guide's demo belongs to this independent guide and does not certify or reproduce any outside product. Deadline Ceiling is the name of this original demo. Use this free virtual-coin demo to observe the mechanics and probabilities firsthand.
Frequently asked questions
Is Deadline Ceiling a European roulette game?
No. It is an independent roulette-family optimization demonstration. The optimum is calculated automatically, and the player does not choose an optimization solution. It uses custom wheel readings (0–7) to supply inputs for minimum maximum positive lateness calculations.
How does the wallet restoration work?
If the balance is below 10 and the user is idle, manually restoring the wallet sets the balance to exactly 1000. This preserves fractional change. An unfinished round ends without refund or resume if the page is reloaded.
What is the expected return (RTP)?
Reward powers 1, 2, and 3 each give 96% expected gross return. The exact expected RTP for Mode 1 is 96%, Mode 2 is 96%, and Mode 3 is 96%. These are distinct from measured estimates.
