GeoProwl is a free collection of geography games. The daily game gives you 10 US states to guess from real government data clues. Just States tests your map knowledge across all 50 US states, and Europe covers 39 European countries.

How does the daily GeoProwl game work?

Each day, 10 US states are selected using a deterministic seed. For each state, three clues are generated from real government data (census, agriculture, public health). Clues reveal progressively — guess early for bragging rights. The puzzle resets at midnight UTC and is the same for everyone.

Do I need an account to play?

No. GeoProwl requires no sign-up, no login, and no account. Your browser gets an anonymous ID stored in localStorage so stats can be tracked across sessions. We don't know who you are.

What game modes are available?

GeoProwl has four game modes: GeoProwl Daily (10 US states with clues, once per day), Just States (all 50 US states, timed map quiz), Just Capitals (name the state from its capital city), and Europe (39 European countries, 8 seconds each). See all games at geoprowl.com/games.

April 4, 2026

Aligning GeoProwl Games to NGSS and Common Core Standards

This page maps every GeoProwl game to specific NGSS, Common Core Math, and C3 Framework standards. Bookmark it for lesson planning. For classroom scheduling and implementation tips, see the Teacher's Guide.

Stack of educational standards documents and textbooks

Photo credit: Unsplash

NGSS — Next Generation Science Standards

Physics Lab and Solar System games align to NGSS Physical Science and Earth & Space Science standards. The Hive games align to Life Science standards.

MS-PS2-4Grades 6-8

Construct and present arguments using evidence to support the claim that gravitational interactions are attractive and depend on the masses and distanceGames: Gravity Slingshot, Landing Sequence, Orbital Mechanic

MS-PS3-3Grades 6-8

Apply scientific principles to design, construct, and test a device that minimizes or maximizes thermal energy transferGames: Heat Map Hero

MS-PS3-4Grades 6-8

Plan an investigation to determine the relationships among energy transfer, type of matter, mass, and change in energyGames: Heat Map Hero

MS-PS4-1Grades 6-8

Use mathematical representations to describe a simple model for waves that includes amplitude, wavelength, and frequencyGames: Wave Watcher

MS-ESS1-2Grades 6-8

Develop and use a model to describe the role of gravity in the motions within galaxies and the solar systemGames: Scale Detective, Planet Lineup, Planet ID, Magneto-Mapper

MS-ESS1-3Grades 6-8

Analyze and interpret data to determine scale properties of objects in the solar systemGames: Scale Detective

5-LS2-1Grade 5

Develop a model to describe the movement of matter among plants, animals, decomposers, and the environmentGames: Pollinator Partners, Hive Council

HS-PS2-4Grades 9-12

Use mathematical representations of Newton's Law of Gravitation to describe and predict gravitational forcesGames: Orbital Mechanic, Gravity Slingshot

HS-PS2-5Grades 9-12

Plan and conduct an investigation to provide evidence that an electric current can produce a magnetic fieldGames: Magneto-Mapper, Circuit Breaker

CCSS — Common Core State Standards for Mathematics

Figure It Out math games and The Hive games align to Common Core Math standards across grades 4-7.

4.NF.A.1Grade 4

Explain why a fraction a/b is equivalent to a fraction (n×a)/(n×b)Games: Fraction Face-Off

4.NF.A.2Grade 4

Compare two fractions with different numerators and different denominatorsGames: Fraction Face-Off

5.G.A.1Grade 5

Use a pair of perpendicular number lines (axes) to define a coordinate systemGames: Treasure Map

5.G.A.2Grade 5

Represent real-world and mathematical problems by graphing points in Quadrant IGames: Treasure Map

5.OA.A.1Grade 5

Use parentheses, brackets, or braces; evaluate expressions with grouping symbolsGames: Colony Equations

6.RP.A.1Grade 6

Understand ratio concepts and use ratio languageGames: Ratio Kitchen

6.RP.A.2Grade 6

Understand the concept of a unit rate associated with a ratioGames: Ratio Kitchen

6.RP.A.3Grade 6

Use ratio and rate reasoning to solve real-world problemsGames: Ratio Kitchen

6.SP.A.3Grade 6

Recognize that a measure of center summarizes all values with a single numberGames: Data Detective

6.SP.B.5Grade 6

Summarize numerical data sets in relation to their contextGames: Data Detective

7.SP.C.5Grade 7

Understand that the probability of a chance event is between 0 and 1Games: Sports Predictions

7.SP.C.6Grade 7

Approximate the probability of a chance event by collecting dataGames: Sports Predictions, Loot Drop Lab

7.SP.C.7Grade 7

Develop a probability model and use it to find probabilities of eventsGames: Loot Drop Lab

C3 Framework — Social Studies / Geography

The College, Career, and Civic Life (C3) Framework guides social studies and geography standards. GeoZone geography games and Hive Council align to these standards.

D2.Geo.2.3-5Grades 3-5

Use maps, globes, and other simple geographic tools to identify cultural and environmental characteristics of placesGames: Just States, Just Capitals, Recon Photos

D2.Geo.2.6-8Grades 6-8

Use maps, satellite images, photographs, and other representations to explain relationships between locationsGames: Europe, Africa, Asia, Americas, Rank File

D2.Geo.4.3-5Grades 3-5

Explain how culture influences the way people modify and adapt to their environmentsGames: GeoProwl Daily, Fast Facts

D2.Geo.4.6-8Grades 6-8

Explain how cultural patterns and economic decisions influence environments and daily livesGames: GeoProwl Daily

D2.Civ.6.3-5Grades 3-5

Describe ways in which people benefit from and are challenged by working togetherGames: Hive Council

D2.Geo.7.6-8Grades 6-8

Explain how changes in transportation and communication technology influence human settlementGames: GeoProwl Daily

How to Use This Crosswalk

Step 1: Identify which standard you're currently teaching (e.g., MS-PS4-1 on waves).

Step 2: Find the matching game in the table above (Wave Watcher for MS-PS4-1).

Step 3: Try the game yourself — for example, play Wave Watcher to see how it teaches MS-PS4-1 concepts.

Step 4: Use the game as a 10-15 minute warm-up, practice activity, or formative assessment within your existing lesson plan.

For full implementation guidance including weekly schedules, bell ringer ideas, and device management, see the Teacher's Guide to 30+ Free STEM Games.

Frequently Asked Questions

What is NGSS?

The Next Generation Science Standards (NGSS) are K-12 science content standards developed by 26 states and adopted by over 40 states. They emphasize three dimensions: disciplinary core ideas, science and engineering practices, and crosscutting concepts. NGSS standards use codes like MS-PS2-4, where MS = middle school, PS2 = Physical Science domain 2 (Motion and Stability: Forces and Interactions), and 4 = performance expectation number.

What Common Core math standards do the games address?

GeoProwl's Figure It Out hub directly addresses Common Core math standards in Number and Operations — Fractions (4.NF), Ratios and Proportional Relationships (6.RP), Statistics and Probability (6.SP, 7.SP), and Geometry (5.G). The games cover grades 4-7 math, from comparing fractions to probability models and coordinate graphing.

How can I use this crosswalk for lesson planning?

Find the standard you're currently teaching in the tables below, then look at which game(s) address it. Use the game as a warm-up, practice activity, or formative assessment. Each game takes 5-15 minutes, making it easy to integrate into existing lesson plans without replacing your core curriculum. See our Teacher's Guide for scheduling suggestions.

Can I use game results for student assessment?

GeoProwl games provide immediate feedback and final scores, but don't currently export data for teacher dashboards. Use games for formative assessment: observe students during gameplay, ask them to explain their reasoning after a round, or use an exit ticket based on concepts from the game. The learning happens through repeated gameplay and discussion, not through score tracking.

NGSS — Next Generation Science Standards

CCSS — Common Core State Standards for Mathematics

C3 Framework — Social Studies / Geography

How to Use This Crosswalk

Frequently Asked Questions

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