# Agent Higgs 2 — Escape from the Standard Model

> Escape from the Standard Model (iPhone/iPad app by TestTubeGames.)

- Source: https://appshunter.io/ios/app/agent-higgs-2/id6449802500 (this page in markdown: same URL + `.md`)
- Developer: [TestTubeGames](https://appshunter.io/developer/421890276)
- Category: Games, Education, Casual, Puzzle
- Price: $5.99
- Age rating: 4+
- Requires: iOS 15.6 · 162 MB
- Languages: American English
- Released: 2026-09-01
- Data updated: 2026-09-06
- User reviews in markdown: https://appshunter.io/ios/app/agent-higgs-2/id6449802500/reviews.md

## What is Agent Higgs 2?

This Time it's Particle!

The Standard Model is finally complete and fully operational.  Scientists found all the fundamental particles. Caught them. Measured them. And, yes, annihilated them. Electrons, quarks, neutrinos, and even the once-elusive Higgs.

Once you're trapped inside the Standard Model, there's no way out.

...until now.

Agent Higgs is back on the loose, and he needs your help. It's the world's smallest game of hide-and-seek, with the highest stakes possible. Succeed and you free every single particle from the clutches of the scientists. Fail, and the scientists may be unleashed onto the world Beyond the Standard Model.

Think your way through a puzzle game of sliding particles, where the rules are written by the universe itself. Hide behind muons. Smash through crates with the electric force. Build up ever-larger nuclei. Break walls with antimatter annihilation. Finally figure out what the Weak Force is all about. And see how strong color confinement really is.

Is Higgs breaking the law? Yes. But can he break the laws of physics? That's left as an exercise for the player.

Play with all the forces of the Standard Model of Particle Physics, including:
    Electromagnetism
    Nuclear Forces
    Weak Forces
    Strong Forces

Get help from the fundamental particles, such as:
    Leptons
    Quarks
    Bosons
    Hadrons

The game is releasing chapter by chapter - with the first chapter to start - Electricity!

Stay tuned for Chapter 2...

## Chart rankings

- #198 in Top Paid · Casual (US App Store)


## Version history (last 2 releases)

### 1.0.3 — 2026-09-05

Updated to new engine version
Touch improvements in editor
Name your save files
Cleaned a floor tile

### 1.0.1 — 2026-09-01

No release notes.

## More apps by TestTubeGames

- [Pocket Slide Rule Expert](https://appshunter.io/ios/app/pocket-slide-rule-expert/id434331277)
- [Bond Breaker](https://appshunter.io/ios/app/bond-breaker/id901257975)
- [League of Extraordinary Bloggers](https://appshunter.io/ios/app/league-of-extraordinary-bloggers/id931156944)
- [Bond Breaker Classroom Edition](https://appshunter.io/ios/app/bond-breaker-classroom-edition/id1477368823)

All apps by TestTubeGames: https://appshunter.io/developer/421890276

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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 2026-09-06.*