Comparison

Rules Change vs Unicorn Match

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

Head to head
About

Rules Change

A minimalist puzzle game where the rules constantly change each round. Players must adapt their thinking under pressure to follow new, often contradictory, rules to score higher. It tests mental flexibility and quick decision-making.

Highlights
  • New rule every round
  • Simple, abstract visuals
  • Increasing difficulty
  • Countdown timer
  • Score based on adaptation
Features
Read full description

Rules Change is a minimalist puzzle game where the rules never stay the same. Each round presents a simple rule and a set of shapes. Follow the rule correctly to continue — but be careful. With every new round, the rule changes, reverses, or contradicts what you just learned. The challenge isn’t speed alone, but adapting your thinking as expectations shift. There’s no memorization, no patterns to rely on, and no tricks you can use forever. The only way to score higher is to stay flexible and react under pressure. Features: • A new rule every round • Simple, abstract visuals with no distractions • Increasing difficulty as rules change faster • A countdown timer that rewards quick thinking • Score based on how long you can adapt Rules Change is designed to test mental flexibility, focus, and decision-making. It’s easy to start, difficult to master, and challenging in a way that stays fair. How long can you keep up when the rules won’t stay the same?

About

Unicorn Match

Features
Read full description

Step into a magical world of rainbows and unicorns! Unicorn Match: Triple Tile is a cozy, brain-relaxing puzzle game where your goal is simple — tap three matching unicorn tiles to clear them from the board. Easy to learn, satisfying to master, and impossible to put down! Pick a tile, send it to your tray, and collect three of a kind to make them disappear in a sparkle of magic. Clear every tile on the board to win the level and continue your journey across a beautiful, ever-growing world map. WHY YOU'LL LOVE IT ADORABLE UNICORNS Collect dozens of charming unicorn characters — rainbow manes, starry coats, fluffy clouds, sweet fruits, and more cuteness in every tile. SIMPLE, ADDICTIVE GAMEPLAY One-tap controls anyone can pick up in seconds. Match three identical tiles to clear them — relaxing on the surface, clever puzzles underneath. HUNDREDS OF LEVELS Travel a hand-crafted map full of windmills, wishing wells and rolling hills. Every level brings a fresh tile layout and a new little challenge. HELPFUL POWER-UPS Stuck? Use a HINT to find a move, SHUFFLE to rearrange the board, UNDO your last pick, or add an EXTRA TRAY SLOT when things get tricky. RELAX & UNWIND Soothing music, gentle animations and a stress-free pace make this the perfect game to calm your mind after a busy day. PLAY ANYWHERE No Wi-Fi? No problem. Enjoy Unicorn Match offline, anytime, anywhere. FREE TO PLAY Download and play for free, with optional in-app items if you want a little extra magic. Whether you have five minutes or an hour, Unicorn Match: Triple Tile is the perfect blend of cute, calm, and clever. Match the unicorns, clear the board, and let the magic begin! Download now and start your unicorn matching adventure today!

Screenshots

Rules Change4 screens
Unicorn Match4 screens

Verdict

The call

The clearest difference is in-app purchases: Rules Change at none against Unicorn Match's 6. Rules Change also leads on ads (none vs shown). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Unicorn Match sells 6 one-off in-app purchases. Rules Change asks for nothing beyond the download.

Scorecard2 real differences · 6 level
Rules Change versus Unicorn Match: the parameters behind the verdict, then further details
ParameterRules ChangeUnicorn Match
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size191 MB145 MB
Age rating4+4+
DeveloperRICHARD RADI BARKETTToan Nguyen

In-app purchases

None

Rules Change

No in-app purchases

6 purchases

Unicorn Match

One-time6
  • Gold Small$1.99
  • No Ads$5.99
  • Gold Medium$5.99
Show 3 more
  • Power Pack$8.99
  • Gold Big$9.99
  • Starter Pack$12.99

Questions

Is Rules Change free?
Rules Change is free to download, with no in-app purchases.
Is Unicorn Match free?
Unicorn Match is free to download, with in-app purchases available.
Do Rules Change or Unicorn Match have ads?
Unicorn Match shows ads; Rules Change does not.

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