Find the Rule vs Orbit Grid
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Find the Rule
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Can you find the rule? Find the Rule is a simple and addictive number puzzle game that challenges you to spot patterns, discover hidden rules, and find the missing number. Each level shows you a sequence of numbers. Your job is simple: figure out the rule and choose the correct answer. It starts easy. But as you progress, new patterns and challenges appear. HOW IT WORKS Look at the number sequence. Find the pattern. Choose the missing number. Discover the rule. Move on to the next challenge. No complicated instructions. No long tutorial. Just start playing and see how far you can get. 400+ PUZZLES Work your way through more than 400 handcrafted levels designed to gradually introduce different types of number patterns. You'll encounter addition, subtraction, multiplication, division and other patterns that make you look at numbers in new ways. DISCOVER NEW RULES Every time you successfully discover a new type of pattern, it becomes part of your Rule Atlas. Build your collection and revisit the rules you've already discovered. DAILY CHALLENGE Come back each day for a new challenge and keep your brain active. EARN STARS & ACHIEVEMENTS Complete chapters, collect stars and unlock achievements as you progress. How many can you collect? MADE FOR QUICK PLAY Play one puzzle when you have a minute or keep going through chapter after chapter. Find the Rule is designed to be easy to understand, satisfying to play and challenging enough to keep you thinking. GREAT FOR KIDS AND ADULTS The puzzles use simple numbers and clear patterns, making Find the Rule accessible to younger players while still offering satisfying challenges for adults who enjoy logic, numbers and brain teasers. HOW FAR CAN YOU GET? Some rules will jump out immediately. Others might make you stare at the numbers for a little longer. Look closely. Think differently. Find the rule.
Orbit Grid
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Lost in deep space without friction or tether โ can you calculate the trajectory back to safety? Orbit Grid is a tactical zero-gravity sliding puzzle game where every directional swipe sends your astronaut gliding continuously across the cosmos until an obstacle, another crew member, or a designated docking pod halts their drift. Beware: with no boundary walls, a single miscalculated thrust can send your crew drifting into the deep void! KEY FEATURES: โข ZERO-GRAVITY TRAJECTORY ENGINE: Master momentum and inertia. Slide up, down, left, and right, calculating stop points and coordinating precise paths across dense orbital grids. โข TWO-ASTRONAUT TACTICS:: Coordinate multiple astronauts (Orion & Nova). Maneuver one crew member to act as a dynamic stopping block for the other to reach previously unreachable docking coordinates. โข PROGRESSIVE CAMPAIGN: Advance through diverse orbital sectors ranging from compact 5x5 tactical drills up to massive, brain-bending 9x9 void labyrinths. โข PRECISION & Oโ CONSTRAINTS: Plan ahead to beat the PAR move count and conserve critical oxygen supplies. Earn stars by executing flawless, optimal routes. โข MINIMALIST SCI-FI AESTHETIC: Immerse yourself in clean vector visuals, atmospheric space ambient soundscapes, and intuitive tactile swipe controls. No clocks, no timers โ pure tactical logic. Chart your course and bring your crew home.
Screenshots
Verdict
Find the Rule and Orbit Grid are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Find the Rule ships an update every 4 days, Orbit Grid every 5 days. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.
| Parameter | Find the Rule | Orbit Grid |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days โ better | Every 5 days |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 15.0 โ better | 15.1 |
| Further details โ not scored | ||
| Size | 154 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Martin Gebhardt | Tom Aharonovich |
In-app purchases
Find the Rule
No in-app purchases
Orbit Grid
No in-app purchases
Questions
Is Find the Rule free?
Is Orbit Grid free?
Do Find the Rule or Orbit Grid have ads?
Which is updated more often, Find the Rule or Orbit Grid?
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