Comparison

The Pack vs Feynman rules

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

The Pack

Embark on an open-world puzzle and survival adventure to restore a barren future world. Gather a "Pack" of creatures with unique skills to solve environmental challenges, replenish water sources, and find seeds. Master algorithmic sequences to bring balance back to the land.

Highlights
  • Open-world exploration
  • Puzzle-solving challenges
  • Survival mechanics
  • Creature collection and management
  • Algorithmic sequencing
  • Ecological restoration theme
Read full description

Help restore the world to an ecologically balanced state in this open-world puzzle and survival game – while learning some computational thinking along the way! The Pack is set in Algos, a future world where healthy ecosystems have faltered, water and food are scarce, and it’s up to you and your Pack to help fix the environment.   You find yourself waking up in a barren land where the only way to bring balanced life back is to replenish water sources and find varied seeds that are scattered all over the world! You can’t do it alone, and can’t stray too far from water, so you and a “Pack” of helpful creatures set out on an adventure across Algos.   Throughout the game, you must find food sources to attract your own Pack made of local Algos creatures with special skills that will help you in your new environment. These creatures have functions like digging, moving, holding, grabbing and bumping, skills that will help you collect seeds and bring water to dry areas. When your Pack has more than one type of creature, you can combine them in a sequence (also known as an algorithm) to perform complex tasks and overcome challenges. Learning and mastering how to use these algorithms is the key to finding all of the seeds and restoring harmony to Algos!   This project was supported by the JPB Foundation. This material is based upon work supported by the National Science Foundation under Grant No. 1543144. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.   The Pack is a science and math-based game created by the New York Hall of Science. The game encourages problem-solving and computational thinking as well as enforces basic coding principles. Educational guidelines are available to download free from our website.

About

Feynman rules

Features
Read full description

This app introduces Feynman rules. You can get some understanding for Feynman diagrams. E is external point, V is vertex, P is propagator, and S is symmetry factor.

Screenshots

The Pack4 screens
Feynman rules2 screens

Verdict

The call

The clearest difference is device support: The Pack at 4 against Feynman rules's 2. The Pack also leads on iOS requirement (12.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
The Pack versus Feynman rules: the parameters behind the verdict, then further details
ParameterThe PackFeynman rules
PriceFreeFree
Rating4.2 (77 ratings) — better—
Positive reviews65.6% of reviews—
Number of ratings77 — better—
Update frequencyEvery 6 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS12.0 — better16.0
Further details — not scored
Size316 MB6 MB
Age rating4+4+
DeveloperNew York Hall of ScienceSungjun Kim

In-app purchases

None

The Pack

No in-app purchases

None

Feynman rules

No in-app purchases

Questions

Is The Pack free?
The Pack is free to download, with no in-app purchases.
Is Feynman rules free?
Feynman rules is free to download, with no in-app purchases.
Do The Pack or Feynman rules have ads?
Neither The Pack nor Feynman rules shows ads.

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