Sorting Stacks vs Causality Puzzle
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sorting Stacks
A fast-paced color-matching puzzle game where players launch colored characters to smash matching blocks. Strategize your launches to clear the grid before the timer runs out and avoid filling the board.
- Color-coded character launching
- Matching block-smashing
- Timed gameplay
- Strategy-based challenges
- Fast-paced action
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Clear the blocks. Master the chaos. Welcome to Sorting Stacks!, a fast-paced color-matching puzzle where reflexes and strategy collide. Your mission is simple—yet addictively challenging: Load & Launch Vibrant character lines wait at the bottom. Tap and hold to send each color-coded character onto the moving conveyor. Time your release so they shoot through the correct launcher and smash matching blocks above. Shatter Every Block The top grid is packed with multicolored cubes. Match colors perfectly to blast them away before the timer runs out. One wrong move and the board fills up fast!
Causality Puzzle
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Causality is a minimalist logic puzzle game where every action has a reaction. Every level is a system. Every move matters. Your task is simple: change the grid to match the target — but how you do it is where the challenge begins. How it works Place causes on a grid — triggers, delays, and swaps — and watch how their effects interact over time. Triggers activate instantly Delays fire after a set number of turns Swaps exchange states between cells Once placed, effects unfold step by step, creating chains of cause and consequence. Your goal is to plan ahead and reach the target configuration within a limited number of turns. Simple to learn, challenging to master Causality starts with approachable puzzles that introduce each mechanic clearly. As you progress, levels become more complex and layered, encouraging experimentation, foresight, and creative problem-solving. There’s no guessing — every puzzle is logical, deterministic, and solvable. The real challenge is finding the most elegant solution. Features - Triggers — Instantly change neighboring cells - Delays — Create timed effects that activate later - Swaps — Exchange colors between opposite cells - Step-by-step mode — Execute one turn at a time and observe outcomes - Daily Challenges — A new handcrafted puzzle every day - Hints — Get a subtle nudge when you’re stuck - Minimalist design — Clean visuals focused on clarity - No time pressure — Think at your own pace, no timers or stress Designed for thinking Causality is built for players who enjoy logic, structure, and experimentation. There are no lives, no countdowns, and no distractions — just thoughtful puzzles that reward planning and insight. Whether you play for a few minutes or dive into long problem-solving sessions, every level is an opportunity to understand a system and master it. Train your mind. Master cause and effect. Solve the grid.
Screenshots
Verdict
The clearest difference is update cadence: Sorting Stacks at fortnightly against Causality Puzzle's every 2 months. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sorting Stacks ships an update fortnightly, Causality Puzzle every 2 months. The most recent releases landed on October 12, 2026 and October 22, 2026 respectively.
| Parameter | Sorting Stacks | Causality Puzzle |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (49 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 49 — better | — |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 228 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | Ela Game | Gurgen Arustamyan |
In-app purchases
Sorting Stacks
No in-app purchases
Causality Puzzle
No in-app purchases
Questions
Is Sorting Stacks free?
Is Causality Puzzle free?
Do Sorting Stacks or Causality Puzzle have ads?
Which is updated more often, Sorting Stacks or Causality Puzzle?
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