Public Beta · Educational Solana market simulator

Learn Solanamarket mechanicsbefore risking real capital.

Explore liquidity, bonding curves, bot pressure, bundled wallets and exit risk in a controlled simulation. No real money, no trading bot and no financial advice.

Virtual funds only No real-money exchange No financial advice
solsandbox.app/free-mode LIVE SIMULATION
WHALE / USDDEX · 1m · SIMULATED
MARKET CAP$154.2K+18.6%
PRICEVOLUME$154.2K
BUY$2.5K
EXIT RISKMODERATE
LIQUIDITY$17.8KHOLDERS128ORDERFLOWLIVE
Explore

02 / DUEL MODE

Trade the same market. Beat your opponent.

Challenge a friend in one shared simulated market with equal temporary capital and a three-minute round.

1v1 battleShared simulated marketEqual starting capital
START DUEL MODE

CHANGE LOG / UPDATES

Recent updates.

A compact view of recent additions and polish passes across Sol-Sandbox.

V13.17.264
Exact post-Duel Match Review

Completed Duel results now open an exact private Match Review for the frozen round. Own and opponent executions use distinct accessible chart markers linked to the inspector, while later continuation activity stays out of the reviewed evidence. Trading, settlement, rating and rewards are unchanged.

OCT 2026
Verified interface polish releases

Released interface polish clarified Normal wallet identities and whale entries, simplified chart controls, queued repeated sells with fresh quotes, added big-volume color cosmetics and a stable current-price line, introduced Coin Info and the optional Guided Mode mentor, and streamlined simulator navigation. These changes refine existing flows; they do not add live trading or alter market rules.

V13.17.263
Private Trading Memory / Trading DNA

Private Trading Memory records canonical candles, executions and portfolio observations for review and evidence-based Trading DNA. Linked chart, ledger, replay and inspector views expose the recorded facts without changing execution or inventing missing history. Archive access remains capability-scoped.

Earlier updates12 preserved release notes
V13.17.262
Rivalry: continue the same market

Casual friends can agree to continue their market across Duel chapters. Positions, remaining cash, the pool and chart history carry forward; each new chapter adds $10,000 per player at the server start. Chapter results compare authoritative equity changes. Choose New Market for a fresh coin. Rivalry does not award rating or Pins.

V13.17.261
Fair Duel valuation and 5% sells

Duel equity now values both open positions through one shared virtual exit from the same market reserves, including fees and price impact. Own buys cannot create a win from an inflated chart price. Live equity and server results use the same rule, without forcing sales. Duel fills retain their actual token quantities, and 5% Sell adds finer control.

V13.17.260
Duel recovery and cinematic VS

Assigned Battles now retry temporary session and live-connection failures while keeping the same player seat. The approved VS scene shows available player data and the server countdown before trading. Refresh and reconnect retain the original round clock and do not replay the introduction. Market classes, trading, bot policy and rating rules are unchanged.

V13.17.259
Internal SBOX Economy Simulator

An access-protected Foundry tool now tests hypothetical SBOX supply, rewards, backed claims, farming and virtual pool liquidity with seeded scenarios and local exports. This is internal simulation only: no token, wallet, live rewards or Solana transactions.

V13.17.258
Mobile Recovery + Vector Arenas

Companion now handles temporary server errors without dumping HTML into the interface. Read-only session checks reduce profile/database work, and mobile polling waits for each response with bounded retry pauses. Competitive ranks use four crisp vector motifs. English numbers and dates stay consistent across devices, Market speed is labelled, and human placements have their own progress separate from arena rating.

V13.17.257
Victory Pins + Vault Cases

Battle results now display one, two or three gold-and-turquoise Victory Pins for the winner’s authoritative final equity lead. Defeats identify the opponent’s pins; draws and forfeits have distinct treatment. Vault Cases share the same sealed collectible design. Replay stays prominent, with detailed rules under Round details. Completed wins collect 1–3 Pins, redeemable for a cosmetic Vault Case at 15 Pins. Rating, existing SC prices and allocation odds remain unchanged.

V13.17.256
Arena Emblems + Dominance Rating

New premium metal-and-crystal emblems distinguish Entry, Flow, Depth and Prime on desktop and mobile. Results highlight victory, loss, return and equity lead. Bot wins now award +8 to +16 based on the authoritative final equity gap, capped at 1,200; forfeits receive no dominance bonus. Your result and history show the saved rating breakdown. Human Elo and past results stay unchanged.

V13.17.255
Duel Replay + Market Speed + Entry HUD

Play again instantly against bots, or accept a mutual unranked human rematch with the same market class and speed. Choose 1x, 1.5x, 2x or 5x before a round; the real deadline stays unchanged. MID now enters near $300k. Current return and Average Buy entry are visible beside the chart. LOW and rating rules stay unchanged.

V13.17.254
Duel Market Classes + Opponent Trade Signals

Choose LOW (3 min), MID (4 min) or HIGH MCAP (6 min) for human or bot battles. Opponent Buy/Sell amounts now appear on the chart. Match history records the market class; the shared Elo and capped bot rating rules stay unchanged.

V13.17.245
Competitive Home Polish + Duel Entry Hook

Improved the desktop Battle Home fit and added direct Duel access from the landing page.

V13.17.244
Competitive Visual Lock Translation

Applied the approved Competitive Home and VS presentation to the existing Duel flow.

V13.17.243
Arena Visual Identity

Unified the live Battle arena presentation while preserving the existing trading and session systems.

READY WHEN YOU ARE

Learn by doing.
Start your first simulation.

Explore market mechanics with virtual funds in a controlled educational sandbox.