Primary Particle vs Logic Layers
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Primary Particle
A fun puzzle game where players help a scientist stabilize particles in an experiment. Catch particles of the correct color to keep the experiment going and increase your score. Beware of tricky particles that appear as your skill level rises.
- Particle stabilization gameplay
- Color-matching mechanic
- Increasing difficulty
- Score-based progression
- Experiment simulation
Read full descriptionHide full description
Art & Game Design by Ben Jelter Programming by Stefan Schmitt A fun puzzle game for everybody! Help Dr. Hadron with his particle experiment. Keep the particles stable for as long as possible so Dr. Hadron can study them. Don't let the particles escape or the experiment will end. Catch the particles... but make sure they're the right color! As your skill increases, so does your score. Watch out for tricky particles as your level increases. The particle collider cost $9 Billion. Don't waste it!
Logic Layers
Read full descriptionHide full description
Welcome to Logic Layers, where satisfying strategy meets vibrant design in a unique isometric puzzle experience! Your mission is clear: bring order to the scattered board by organizing colored blocks into perfectly sorted, single-color towers. But don't let the colorful aesthetic fool you—this is a true test of your spatial reasoning and planning skills. Game Features: Satisfying Stacking: Utilize smooth, intuitive drag-and-drop mechanics to move blocks and build your layers. The isometric view makes every move feel tactile and satisfying. A Test of Logic: Think several moves ahead! You must strategically shift blocks between stacks to uncover the colors you need beneath them. Over 100 Handcrafted Levels: Progress through a wide variety of stages. Start with simple two-color puzzles to learn the ropes, then face increasingly complex brain-teasers featuring up to 10 different colors competing for limited space. Race the Clock: Feel the thrill as you manage your time. Later levels demand quick thinking and lightning-fast decision-making to beat the timer. Helpful Tools: Stuck on a tough layer? Use a Hint to get guidance, or use the Undo button to correct mistakes and try new strategies without penalty. Whether you're looking for a quick mental workout or an extended puzzle-solving marathon, Logic Layers offers the perfect balance of challenge and fun. Get ready to stack, match, and solve your way to victory!
Screenshots
Verdict
The clearest difference is update cadence: Logic Layers at every 5 days against Primary Particle's every 8 months. Primary Particle's advantage is iOS requirement (12.0 vs 16.4). 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.
Primary Particle ships an update every 8 months, Logic Layers every 5 days. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.
| Parameter | Primary Particle | Logic Layers |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 8 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 47 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Stefan Schmitt | Thimo Grauerholz |
In-app purchases
Primary Particle
No in-app purchases
Logic Layers
No in-app purchases





