Comparison

Intergalactic Algebra vs Word Myst

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

Head to head
About

Intergalactic Algebra

Engage with algebra through a collection of space-themed games. Solve mathematical problems to launch rockets and advance your skills. The app aligns with Common Core standards and offers optional reports for progress analysis.

Highlights
  • Algebraic problem-solving
  • Rocket launching gameplay
  • Common Core aligned math
  • Proficiency assessment
  • Optional progress reports
  • Rewarding gameplay
Features
Read full description

Introducing Intergalactic Algebra! A collection of algebra games that challenges you to use various math skills in order to solve mathematical problems in order to launch rockets into space! Intergalactic algebra uses Common Core aligned math. (Follows Common Core standard CCSS.MATH.HS.A.SSE.B.3) Now these basic operations can be used to guide rockets into space and accelerate the space race. Try Intergalactic Algebra! Assess proficiency in addition and subtraction, factoring, functions, multiples of ten, number of solutions, quadratics, rates of change, rocket trivia, systems of equations, and word problems. Rewarding levels of gameplay maintain engagement. You will forget you were doing math as you launch rockets into space! You may optionally buy reports in order to analyze what questions were missed. Teachers and parents may find this optional feature particularly useful. In order to purchase one of these reports, the player must create an account so that they can keep track of their reports and watch as they improve their math skills.

About

Word Myst

Solve word puzzles by deciphering visual clues that represent puns, mashups, or metaphors. This game offers a relaxed pace with no timers, multiple themed level packs, and helpful hints to guide you through challenging riddles.

Highlights
  • Visual riddle gameplay
  • Themed level packs
  • Tap to select letters
  • Hint system
  • No timers
  • Unlock new packs
Read full description

WordMyst is a unique puzzle game where images hold the key to solving mystery words. Each level presents a quirky visual clue — a pun, mashup, or metaphor — and your task is to guess the word it represents. With increasing difficulty, multiple level packs, and smart hint systems, WordMyst is a fun and challenging brain game for all ages. Features: 6 themed Level Packs with increasing difficulty Dozens of handcrafted visual puzzles Tap to select letters and solve mystery words Hints and Give Up options for tricky moments Unlock new packs by solving puzzles No timers — play at your own pace Think you can outsmart the image? Dive into WordMyst and put your brain to the test!

Screenshots

Intergalactic Algebra4 screens
Word Myst4 screens

Verdict

The call

The clearest difference is review sentiment: Intergalactic Algebra at 100% against Word Myst's 0%. Intergalactic Algebra also leads on rating (4.8 vs 3.0) and ads (none vs shown). Word Myst's advantage is update cadence (every 3 days vs every 3 weeks). On price, in-app purchases, monetization model and device support 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. Intergalactic Algebra sells 10 one-off in-app purchases and Word Myst sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Intergalactic Algebra holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Intergalactic Algebra has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Intergalactic Algebra's written reviews are positive against 0% of Word Myst's.

UpkeepUpdate frequency

Intergalactic Algebra ships an update every 3 weeks, Word Myst every 3 days. The most recent releases landed on October 9, 2026 and October 17, 2026 respectively.

Scorecard6 real differences · 4 level
Intergalactic Algebra versus Word Myst: the parameters behind the verdict, then further details
ParameterIntergalactic AlgebraWord Myst
PriceFreeFree
Rating4.8 (6 ratings) — better3.0 (1 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings6 — better1
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size280 MB44 MB
Age rating4+4+
DeveloperIntergalactic Education LLCWilliam Garcia

Customer experience

Intergalactic Algebra

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Word Myst

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews2 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

10 purchases

Intergalactic Algebra

One-time10
  • Factoring Rocket Report$2.99
  • Functions Rocket Report$2.99
  • Addition Subtraction Report$2.99
Show 7 more
  • Multiples of Ten Report$2.99
  • Num Of Solutions Report$2.99
  • Quadratics Rocket Report$2.99
  • Rates of Change Report$2.99
  • Word Problems Rocket Report$2.99
  • Rocket Trivia Rocket Report$2.99
  • Progressions Report$2.99
1 purchases

Word Myst

One-time1
  • Remove Ads$1.99

Questions

Is Intergalactic Algebra free?
Intergalactic Algebra is free to download, with in-app purchases available.
Is Word Myst free?
Word Myst is free to download, with in-app purchases available.
Which has better reviews, Intergalactic Algebra or Word Myst?
Intergalactic Algebra is rated higher. Intergalactic Algebra averages 4.8 out of 5 from 6 ratings, while Word Myst averages 3.0 from 1 ratings.
Do Intergalactic Algebra or Word Myst have ads?
Word Myst shows ads; Intergalactic Algebra does not.
Which is updated more often, Intergalactic Algebra or Word Myst?
Intergalactic Algebra ships an update every 3 weeks, and Word Myst every 3 days. Most recently, Intergalactic Algebra was updated on October 9, 2026 and Word Myst on October 17, 2026.

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