About
How The Exchange works, what changed in each release, and live system information.
Version 1.1.0
What The Exchange is
The Exchange is a social bracket-board game operated at
https://theexchange.cash.
Players join open boards at different stake levels, move up as positions open, and may
retire from a board when they reach the top after the board fills.
Registration is free. Payment is required only when you join a paid board (board entry plus a platform service fee).
How the bracket works
Each board is a fixed-size pyramid of positions arranged in tiers (seeds). Spots fill from the top tier downward.
- Seeds — Positions are grouped into tiers. Higher tiers are closer to retirement; the lowest tier holds the most open slots for new entrants.
- Joining — You take the next available open slot on a board at your chosen level. Your display name appears on the bracket.
- One board per level — Each signed-in player may be on only one active board per stake level at a time.
- Moving up — When someone leaves a position above you (or the board reorganizes after a split), you can advance into a better spot. Optional email or text alerts can notify you when your position changes.
When a board fills and splits
After every position on a board is taken, the board splits into two new child boards:
- The player at the top position retires and receives a fixed multiple of that board’s entry amount (the retirement payout for that level).
- Most remaining players are carried forward onto the two child boards in better positions than they held before.
- Each child board opens new slots at the lowest tier for fresh entrants who have not yet played on that lineage.
Carried players do not pay again for that carry-forward move. New entrants pay the board entry and service fee for their slot.
As child boards fill, more retirements occur and the pattern continues — that is how a popular level can produce many retirements over time.
Payments and fees
- Board entry — Set per level by the administrator (for example, a low-stakes level and higher-stakes levels). This is the amount used to calculate retirement payouts.
- Service fee — A configured percentage of the board entry, added when you join. It supports platform operations and is separate from the retirement multiple.
- Total at join — Board entry plus service fee, collected through Stripe when payment is enabled. Card numbers are processed by Stripe; we do not store full card details.
- Retirement — Paid to the top player when a board completes. The retirement amount is based on the board entry multiple for that level, not on the service fee.
See Privacy and Terms for legal and data-handling details.
Getting started
- Create a free account (email/password or Google).
- Browse open boards on Home or open Play to view a bracket.
- Choose a stake level and join an open slot (pay entry plus service fee when payments are required).
- Watch your position, opt in to SMS if you want move alerts, and advance as the board evolves.
- When you reach the top of a full board, you retire with the level’s retirement payout as that board splits.
Release history
Application versions use Major.Minor.Build numbering. Newest releases are listed first.
1.1.0
2026-07-03
- Configurable platform service fee (percentage of board entry) via appsettings.
- Join payments charge board entry plus service fee through Stripe.
- Admin board levels show computed service fee and total join amount.
- About page with game rules, release history, and system information.
1.0.0
2026-06-01
- Bracket boards with multiple stake levels and Stripe join payments.
- Board splits, retiree payouts, email and SMS move notifications.
- Google sign-in, PWA support, and admin tools for boards, levels, visits, and payments.
System information
Live details for this running instance (refreshed on each page load).
| Application version |
1.1.0 |
| Assembly version |
1.1.0.0 |
| Environment |
Production |
| Site URL |
https://theexchange.cash |
| Server time |
2026-07-28 10:02:09 UTC |
| Runtime |
.NET 8.0.28 |
| Operating system |
Microsoft Windows 10.0.14393 |
| Process architecture |
X86 |
| Database |
EXCHANGE |
| Service fee |
15% of board entry |
| Join payment required |
Yes |
| Stripe configured |
Yes |
| Google sign-in |
Configured |
| SMS provider |
Amazon SNS |