Slot Sort vs Prism
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Slot Sort
Engage your logic and observation skills in this casual puzzle game. Remove layered metal plates by selecting the right screwdriver for each screw, revealing hidden pixel letters. Race against the clock to beat your best times and climb the leaderboard.
- Layered plate removal
- Screw loosening mechanics
- Pixel letter reveals
- Handcrafted levels
- Saved best times
- Fastest-times leaderboard
- Offline gameplay
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Slot Sort is a casual puzzle game where players remove layered metal plates by choosing the correct screwdriver tool for each screw. Each level has a different board layout with overlapping plates, hidden screws, and a target move count. Players tap or hold visible screws to loosen them, clear plates in the right order, and reveal a randomly generated pixel letter underneath. The app includes multiple handcrafted levels, a level selection screen, saved best times for each level, and a fastest-times leaderboard. The experience is fully offline, uses simple touch controls, and focuses on logic, observation, and completion time.
Prism
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Descend into the fractured lattice and calibrate the rift. PrismRift is an offline roguelite puzzle game built around a single elegant mechanic: swipe chains of matching nodes across a 6x7 crystal lattice to discharge fractures lurking in the deep. HOW IT WORKS - Drag your finger through adjacent same-color cells in any direction - Chain 3 or more nodes - longer chains multiply your resonance damage - Each discharged chain whittles a fracture's stability - When a fracture's charge counter hits zero, it strikes back - manage your integrity DESCENT STRUCTURE Every run takes 3-6 minutes. Navigate 5 strata layers, each offering branching paths: confront fractures, recover integrity, or collect passive modifiers. Reach the bottom to complete the descent. MODIFIERS 12 passive upgrades across three categories: Resonance (chain amplification), Integrity (survivability), and Lattice (board behavior). No currency. No upgrades to buy. Pick one from three options after each victory. ARCHIVE First-time fracture defeats unlock permanent Archive entries - full records with lore, stats, and encounter details. Track your discoveries across all runs. PROGRESS Follow your descent statistics: total runs, best depth reached, longest chain, fractures cleared. All data stored locally. FULLY OFFLINE No internet connection required. No account. No login. No ads. No in-app purchases. Everything stays on your device.
Screenshots
Verdict
The clearest difference is ads: Prism at none against Slot Sort's shown. Slot Sort's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, 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.
Slot Sort ships an update every 3 weeks, Prism monthly. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.
| Parameter | Slot Sort | Prism |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 164 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | 新瑜 李 | Merritt Acton |
In-app purchases
Slot Sort
No in-app purchases
Prism
No in-app purchases








