Hexa Heroes vs MercuryBarometer
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Hexa Heroes
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After years of brutal war, the zombies changed the rules. They tore open time itself, summoning undead warriors from forgotten eras. Humanity was outnumbered, outgunned, and ready to fall. Then a helicopter cut through the smoke. A cute, furry soldier cat jumped out, pulse rifle in paw, and landed beside Dr. Laser, the mad scientist who turned hexagons into weapons. “Humans and furries watch each other’s backs,” he meowed. And just like that, the HEXA HEROES were born.
MercuryBarometer
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Mercury Barometer is an offline weather forecasting simulation built with SpriteKit. You play as a village weather observer stationed at historic observation posts across the world, reading classical mercury instruments to predict the next day's weather and keep your village safe from storms. HOW TO PLAY - Each day the three instruments (barometer, thermometer, hygrometer) animate to new readings. Watch the needles settle. - Read the on-screen hint text and combine it with the three readings. - Tap one of the five weather prediction buttons: Sunny, Cloudy, Rainy, Storm, or Snowy. - Correct prediction: village safety unchanged. Wrong prediction: village safety drops by 20%. - Multi-day contracts (Levels 9, 20, 35, 50) require 3 or 5 consecutive daily predictions for a combined score. 50 CONTRACTS Journey across five atmospheric observation stations, each hiding more instruments and offering more weather choices: - Royal Society London (Levels 1-10): All three instruments visible. Learn the basics. - Alpine Monastery (Levels 11-20): One instrument hidden. Mountain weather patterns. - North American Plains (Levels 21-30): One instrument hidden. Severe storms and tornado risk. - Yangtze Observatory (Levels 31-40): Two instruments hidden. Monsoon and humid conditions. - Arctic Field Station (Levels 41-50): Two instruments hidden. Blizzard and extreme cold. INSTRUMENT SYSTEM - Barometer: mercury column in hPa, range 940 to 1060, silver tone. - Thermometer: mercury column in degrees Celsius, range -25 to 48, red tone. - Hygrometer: dial in percent relative humidity, range 0 to 100, blue tone. - Each instrument fills with a smoothstep animation over 0.8 seconds. WEATHER TYPES AND DIFFICULTY - Five weather types: Sunny, Cloudy, Rainy, Storm, Snowy. - Difficulty progression by available choices: - Levels 1-5: 2 weather choices. - Levels 6-15: 3 choices. - Levels 16-30: 4 choices. - Levels 31+: 5 choices. Mercury Barometer is a calm, atmospheric observation puzzle about reading the instruments and whispering the pressure before the storm arrives.
Screenshots
Verdict
The clearest difference is ads: MercuryBarometer at none against Hexa Heroes's shown. On price, in-app purchases, device support and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Hexa Heroes | MercuryBarometer |
|---|---|---|
| Price | Free | Free |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 726 MB | 5 MB |
| Age rating | 12+ | 4+ |
| Developer | Roshka S.A. | Evans Omondi |
In-app purchases
Hexa Heroes
No in-app purchases
MercuryBarometer
No in-app purchases
Questions
Is Hexa Heroes free?
Is MercuryBarometer free?
Do Hexa Heroes or MercuryBarometer have ads?
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