# Node Hunter — Probe the Grid, Fix the Faults

> Probe the Grid, Fix the Faults (iPhone/iPad app by Joel Ospa.)

- Source: https://appshunter.io/ios/app/node-hunter/id6782958084 (this page in markdown: same URL + `.md`)
- Developer: [Joel Ospa](https://appshunter.io/developer/1880440384)
- Category: Games, Entertainment, Puzzle, Strategy
- Price: $2.99
- Age rating: 4+
- Requires: iOS 18.0 · 3 MB
- Languages: American English
- Released: 2026-07-09
- Data updated: 2026-07-16
- User reviews in markdown: https://appshunter.io/ios/app/node-hunter/id6782958084/reviews.md

## What is Node Hunter?

Welcome to the Grid

Node Hunter is a logic puzzle game designed for terminal enthusiasts, network tacticians, and grid-mapping masters. The game has been stripped of intrusive tutorials and modern hand-holding.  Node Hunter drops you directly into a minimalist, retro-future command-line environment where your brain is the ultimate analytical engine. No magic.

Your job appears simple. Send probes within a grid to find the faulty nodes.  Probes react differently within the Grid and can bounce back, deflect, or be absorbed by. the faulty node(s).  Your challenge is to understand probe reactions, triangulate and find the hidden faulty nodes across a shifting and changing sequence of network matrices. One wrong vector, and the system dead-ends.  The puzzles start easy and get progressively more difficult.  Can you become a Grand Master and solve the ultimate puzzle.  

BASICS

■ 100 HAND-CRAFTED LOGIC LABYRINTHS
No procedural generation. Every single node deployment, cross-axis interference field, and multi-deflection puzzle is mathematically tuned to push your logical deduction to its absolute limit.

■ EVOLVING ARCHITECTURAL SCALING
Watch the network scale in complexity as complete the puzzles. Advance through 5 distinct system sectors, expanding from accessible 4x4 calibration grids to massive, mind-bending 10x10 quantum arrays and asymmetric grids featuring quad-target engines and blind reflection zones.

■ HARD-CORE RETRO TERMINAL IMMERSION; NO COMPLEX DISTRACTING GRAPHICS
Settle into a beautifully atmospheric, zero-clutter visual interface complete with pulsing neon glyphs, authentic monospaced console logs, and a classic CRT digital display filter. 

■ SECURE OFFLINE TERMINAL
Node Hunter is a fully self-contained experience. Built by developers who respect your hardware and privacy, this application operates 100% offline with zero data tracking, zero ad trackers, and no external background data transmission.  It's easy to play, difficult to win.  Challenge yourself.

PLAY THE FIRST 10 PUZZLES FOR FREE
Learn how the puzzles work and how to solve them.
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SUPPORT: info@thewiseowlnest.com
DEVELOPED BY: The Wise Owl Nest, LLC © June 2026


## Version history (last 1 release)

### 1.0.0 — 2026-07-09

No release notes.

## More apps by Joel Ospa

- [CaptionWit™](https://appshunter.io/ios/app/captionwit/id6759739559)

All apps by Joel Ospa: https://appshunter.io/developer/1880440384

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-16.*