Regression: Navbar links route to undefined pages (`/store`, `/game-mode`)

[Mkalbani]

Summary

Top-nav links currently point to routes that are not registered in the active router, causing broken navigation.

Severity

Moderate-High

Steps to Reproduce

1. Open the app.
2. Click Store in the navbar.
3. Click Game mode in the navbar.

Actual Result

Navigation goes to /store and /game-mode, but no matching route renders useful page content.

Expected Result

All navbar links should resolve to valid, rendered routes (or valid in-page anchors).

Impact

• Core navigation is unreliable.
• Users can hit dead-end states.
• Regression risk across recently merged navbar/routing work.

Proposed Fix

• Use one route source of truth.
• Add missing route definitions or update navbar links to valid targets.
• Add wildcard 404 fallback route.
• Add quick regression checks for all navbar links.

Acceptance Criteria

• Every navbar item lands on valid content.
• /store and /game-mode are either fully implemented or removed from nav.
• Unknown routes show a clear fallback page.

[codekid-cyber1]

@codekid-cyber1 has applied to work on this issue as part of the Stellar Wave Program's 4th wave.

Hi maintainers! 👋 I’d love to grab this.
I specialize in React frontend architecture and routing. I can quickly resolve these broken navigation paths by properly wiring up the /store and /game-mode routes, implementing a clean 404 fallback page for unknown URLs, and ensuring all navbar links are mapped correctly to the single source of truth to prevent future regressions.
Let me know if I can take it!

ℹ️ Repo Maintainers: To accept this application, review their application or assign @codekid-cyber1 to this issue.

[drips-wave]

Congratulations, @codekid-cyber1! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on April 29, 2026.

🧑‍💻 @codekid-cyber1: Please resolve the issue such that the repo's maintainers have enough time to review your contribution before the due date. You'll earn Points for completing the issue on-time, which will make you eligible for a share of the Stellar Wave Program's reward pool.

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