Grim Skull
Built on Solana

SOLBET.fun
WHITEPAPER

Wager your soul. Stake your fate. Reap the rewards.
The afterlife has never been this profitable.

There is no platform token yet. Coming soon.
01 / THE COVENANT

WELCOME TO THE UNDERWORLD

A realm where souls are wagered and fortunes are reaped

Wager Your SOL

Deposit SOL to the realm, wager it on any game and withdraw whenever you like. Every soul plays with real stakes, and every result is provably fair.

Bring Your Own Token

Project owners can add their token to the platform. Your community can then tip, play games, provide liquidity, and engage—all with your token.

Social Necromancy

Join the congregation. Tip fellow reapers, share in the treasury crypt, and feast together on the souls of the fallen.

The realm is powered by GRIM, the token of death and rebirth. But any token can enter the underworld.

02 / THE GRIM TOKEN

THE REAPER'S CURRENCY

Simple. Deflationary. Two utilities only.

Deflationary Burn

When players wager GRIM and lose, the fee goes to the Burn Bucket instead of treasury. When the bucket fills, it's incinerated forever.

🔥 10,000 GRIM burned!

More volume = more burns = deflationary pressure

Cosmetics & Status

Use GRIM to unlock social status in the realm. No financial utility, just bragging rights.

  • Profile badges & titles
  • Custom avatars
  • Chat flair & emotes
  • Leaderboard highlights

Why only two utilities? When a token does 10 things, it does zero things well. GRIM is simple: burn for deflation, cosmetics for status.

03 / THE VAULT

BECOME THE HOUSE

Most casinos hoard profits. Here, everyone becomes the house.

Soul Distribution

"The Reaper Collects Lost Souls" — the fee comes out of each loss, never out of a win or the vault

Vault Keepers (LPs)
99%
of every loss goes to the vault. The vault also pays out every win, so its edge is the house edge minus the fee
The Treasury Crypt
1%
of every loss: fee = edge / 2. 1% on the 2%-edge games, 0.25% on blackjack (0.5% edge)
Fee Formula
edge / 2
LP Gets
99%
of losses
Treasury
1%
of losses

The Vault Mathematics

Based on ERC-4626 Tokenized Vault Standard

Share Price
convertToAssets(shares) =
shares × (totalAssets / totalSupply)

As the house wins, totalAssets grows while totalSupply stays constant—your shares appreciate in value.

deposit(assets)
shares =
assets × (totalSupply / totalAssets)

Deposit 100 SOL when price = 1.05 → Mint 95.24 shares

redeem(shares)
assets =
shares × (totalAssets / totalSupply)

Burn 95.24 shares when price = 1.10 → Receive 104.76 SOL

How Vault Keepers Profit
1
Initial State
Vault: 1,000 SOL | Shares: 1,000 | Price: 1.00
2
Wagering Activity
10,000 SOL wagered at a 2% edge: ~200 SOL house profit, ~50 SOL of it to the treasury (1% of the losses), ~150 SOL to the vault
3
New State
Vault: 1,150 SOL | Shares: 1,000 | Price: 1.15
4
Your Profit
100 shares × 1.15 = 115 SOL (+15% gain)
The Edge Advantage

Unlike traditional LP pools, the vault has a mathematical edge. Over time, the house always wins—and you ARE the house.

0
Lock Period

Enter and exit the crypt freely

1%
Early Exit Fee

If withdrawn under 1 hour

∞
Reaping Potential

The dead keep paying forever

04 / THE CONGREGATION

SOCIAL FEATURES

Gaming is better together. Tips, rain, and leaderboards for the community.

Tips

Send tokens directly to other players. Reward great plays, show appreciation, or just spread the love.

Rain

Make it rain on the chat. Distribute tokens to active participants and watch the community celebrate.

Leaderboards

Compete for the top spots. Leaderboards for games, tips, rain, and LP deposits. Bragging rights await.

Leaderboard Categories
Top Players
By volume & wins
Top Tippers
Most generous souls
Top Rainmakers
Community heroes
Top LPs
Biggest vault keepers
05 / TOKEN TIERS

PLAY YOUR WAY

Project owners can add their token. Different tokens, different benefits.

Add Your Token to the Platform

Project owners can integrate their SPL token into SolBet. Once added, your community can use your token to tip, play games, provide liquidity to the vault, and engage with all platform features. Turn your token into an interactive gaming experience.

YOUR TOKEN
Standard
Feeedge / 2
DestinationTreasury
EffectFunds ops
GRIM
Deflationary
Feeedge / 2
DestinationBurn Bucket
Effect🔥 Burned
POOT
OG Legacy
Fee0%
DestinationNone
Effect100% to LP

Dynamic Fee: fee = edge / 2
For a 2% edge game: 1% fee to treasury, 99% of losses to LP. Simple and sustainable.

06 / THE GAMES

EIGHT WAYS TO DIE

Every game is provably fair, every outcome verifiable on the platform.

Coin Flip
2% edge

Call it. 1.96x.

Dice
2% edge

Pick a target from 3 to 98. Roll over it to win.

Blackjack
0.5% edge

Hit, stand, double, split. The reaper deals.

The Styx
2% edge

Cross the river lane by lane. Cash out before the ferryman takes you.

Plinko
2% edge

8, 12 or 16 rows, three risk tables, up to 980x.

Graves
2% edge

Dig 25 plots, dodge the graves, cash out when your nerve runs out.

Limbo
2% edge

Name a multiplier up to 1,000,000x. The ghost has to rise that far.

Crash
2% edge

Multiplayer. One shared curve, everyone cashes out on their own clock.

Provably Fair

Server seeds are committed by hash before you bet and revealed when you rotate them. Crash runs on a pre-committed chain of 100,000 seeds. Every settled game has a verify page.

Auto Bet & Code

Set a strategy in the Auto tab, or write one in JavaScript in the Code tab with live balance, history and stats. Scripts run sandboxed in your browser, one bet a second.

Web and Telegram

Play on solbet.fun with a wallet or in Telegram with the bot. Link the two once (/link in the bot) and it is one account: same balances, history, XP and LP positions everywhere.

07 / THE FUTURE

WHAT'S NEXT

Features planned for future releases

More Games
Expanding the Realm

Slots, Roulette and Poker next. Eight games are live today; every new one means more volume and more vault profit.

Coming Soon
Ad Revenue
External Gold

Projects advertise in the realm today. Every purchase splits 40% to the LP vault, 40% to the treasury and 20% to the burn bucket.

Live
Referral System
Grow the Congregation

Bring fresh souls to the realm. Referrers earn a cut of their referee's fees for 90 days.

Phase 6
Responsible Gaming Tools
Play Within Limits

Self-set wager and loss limits, cooling-off breaks and self-exclusion, managed from your profile.

Phase 6
08 / THE PROPHECY

ROADMAP TO ETERNITY

The path through the underworld

Phase 1COMPLETED
MVP Launch
  • Core games (Flip, Dice, Blackjack, The Styx)
  • LP vault with the edge / 2 fee split
  • Tips and rain in Telegram
Phase 2COMPLETED
Stability
  • Withdrawal limits
  • LP risk warnings
  • Committed provably fair seeds
Phase 3COMPLETED
The Web Realm
  • solbet.fun with wallet sign-in
  • Realm chat and presence
  • Leaderboards (games, social, LP)
  • Ad marketplace (40 / 40 / 20 split)
Phase 4ACTIVE
More Games & Automation
  • Plinko, Graves, Limbo and multiplayer Crash
  • Auto bet and Code mode strategies
  • XP and levels
  • Pool-sized minimum and maximum bets
Phase 5
GRIM Token
  • Deploy GRIM token
  • Burn mechanism
  • Cosmetics system
Phase 6
Growth
  • Referral program
  • Slots, Roulette, Poker
  • Responsible gaming tools
Grim Solana

READY TO WAGER YOUR SOUL?

Join the congregation. Stake your fate. The reaper awaits.