Comparison

Egg Formula vs ShapeLines

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

Head to head
About

Egg Formula

Engage in a vibrant match-3 puzzle adventure with colorful eggs and 125 challenging levels. Achieve objectives like scoring targets or clearing obstacles within limited moves. Unlock unique creatures and enjoy a relaxing, accessible gaming experience.

Highlights
  • 125 challenging match-3 levels
  • Karma Points & Ranks system
  • Magic and Special Egg power-ups
  • Combo bonuses for high scores
  • Obstacle challenges like ice and walls
  • Collectible mini creatures
  • VoiceOver accessibility support
Features
Read full description

Solve Egg Match-3 Puzzles with Egg Formula! Egg Formula is a vibrant match-3 game featuring colorful eggs and 125 challenging levels. Your goal is to complete each level by achieving specific objectives, such as reaching a target score, breaking ice tiles, or collecting coins—all within a limited number of moves. Game Features: Karma Points & Ranks: Conquer levels to earn karma points and rise through the ranks. Magic & Special Eggs: Match five eggs in a row to create a magic egg that clears all eggs of the same color on the board. Matching four eggs creates a special egg, which clears entire rows or columns when used. Combo Bonuses: Discover T-chain and L-chain combinations for massive point boosts. Obstacle Challenges: Break ice by destroying eggs beneath it, and clear walls by removing adjacent eggs. Be strategic—walls grow if left unchecked. Mini Creatures: Unlock a unique mini creature with each completed level and build your collection. Accessibility Features: VoiceOver users can enjoy enhanced accessibility. Tap inside the grid, and VoiceOver will announce the selected egg’s color and position, enabling you to navigate the grid. To move an egg, select it with a single tap, then double-tap to initiate movement. Choose your destination by tapping it, and double-tap again to complete the move. Relax & Play Anywhere: Egg Formula is easy to learn and offers a relaxing way to pass the time. Whether at home, on the go, or in a waiting room, enjoy the challenges and fun this match-3 puzzle game provides.

About

ShapeLines

Features
Read full description

Plan the path. Clear the line. Own the board. ShapeLines is a strategy puzzle about space. Slide one shape at a time along an open path and line up matching shapes to clear them. Every move that clears nothing brings new shapes, so every choice counts. A fresh Daily Challenge board waits for you every day. HOW IT PLAYS • Tap a shape, then tap an empty cell. If a path is open, the shape slides there. • Line up 3 to 6 matching shapes, depending on board size, in a row, a column or a diagonal. • A clear stops new shapes from spawning. Clear on consecutive moves for streaks up to 8x, and clear several lines at once for big combos. • The game ends when the board is full. FIVE WAYS TO PLAY, ONE PLAY SCREEN • Classic: no clock, just planning. • Time Per Move: a limit on every move, with a bonus for speed. • Rapid: one time bank for the whole game. Clear lines to earn time back. • Daily Challenge: the same board for everyone each day, in a size that changes daily. See today's best, keep your streak and know when the next board arrives. • Tactical Coach: four guided lessons that show the best move and explain why, then free practice with hints. EVERY GAME ENDS WITH A STORY The results screen shows your score against your best for that board size, your longest line, best combo and streak, time bonus and time played. Play again, share your result or take one more look at the final board. LEARN WITH ON-DEVICE AI HINTS Stuck? Turn on AI hints to compare three strong moves and see why they work. Hints are generated on your device and nothing leaves it. To keep leaderboards fair, a game in which you use a hint is saved as an assisted personal best instead of being submitted. COMPETE AND IMPROVE • Game Center leaderboards by mode and board size, plus 29 achievements • Six board sizes, from a quick 5×5 to a demanding 10×10 • Undo, score milestones, and Personal Records for every board size • iCloud sync for your game and stats PLAY YOUR WAY • Five themes, including Bold Contrast for maximum readability • Every color has its own shape, and Colorblind Mode adds a symbol to each one • VoiceOver throughout: cells announce shape, color, row and column; rotors jump between shapes and move destinations; moves, clears, points, new shapes and timer warnings are spoken • Pause timed games, optional extra time, Dynamic Type and Reduce Motion support • Hardware keyboard, plus Xbox, PlayStation and MFi controllers, with a visible cursor • Portrait and landscape on iPhone, every orientation on iPad NO STRINGS No ads, no in-app purchases, no tracking, no account. Plays fully offline. Leaderboards count unassisted games only. Games with hints, Tactical Coach sessions and games with accessibility extra time are kept as personal bests instead.

Screenshots

Egg Formula4 screens
ShapeLines4 screens

Verdict

The call

The clearest difference is in-app purchases: ShapeLines at none against Egg Formula's 3. ShapeLines also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). Egg Formula's advantage is iOS requirement (17.0 vs 26.0). On price 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. Egg Formula sells 3 one-off in-app purchases. ShapeLines asks for nothing beyond the download.

UpkeepUpdate frequency

Egg Formula ships an update every 3 months, ShapeLines every 3 weeks. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 6 level
Egg Formula versus ShapeLines: the parameters behind the verdict, then further details
ParameterEgg FormulaShapeLines
PriceFreeFree
Rating4.8 (14 ratings) — better—
Positive reviews86.7% of reviews—
Number of ratings14 — better—
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS17.0 — better26.0
Further details — not scored
Size22 MB210 MB
Age rating4+4+
Developerx2line.com LLCIVANS CVETKOVS

In-app purchases

3 purchases

Egg Formula

One-time3
  • Extra 4 Moves$1.99
  • Extra 8 Moves$2.99
  • Extra 15 Moves$3.99
None

ShapeLines

No in-app purchases

Questions

Is Egg Formula free?
Egg Formula is free to download, with in-app purchases available.
Is ShapeLines free?
ShapeLines is free to download, with no in-app purchases.
Do Egg Formula or ShapeLines have ads?
Egg Formula shows ads; ShapeLines does not.
Which is updated more often, Egg Formula or ShapeLines?
Egg Formula ships an update every 3 months, and ShapeLines every 3 weeks. Most recently, Egg Formula was updated on October 30, 2026 and ShapeLines on October 25, 2026.

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