CuBeom vs PRISM
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
CuBeom
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CuBeom is the block puzzle game that sharpens your mind while keeping you calm. Drop colorful 3D candy-glass cubes onto a 9x9 grid, clear rows and columns, and chase your best score in a game that is easy to learn but endlessly rewarding to master. GAMEPLAY Place pieces on the board to fill complete rows and columns. Completed lines clear instantly and award points. Clear multiple lines at once for a combo bonus and higher score. The game ends when no remaining piece fits on the board. Three new pieces appear each round, so every session is different. FEATURES • Candy Glass theme with vibrant 3D cube block designs • Daily Challenge mode with a new puzzle every day • Combo system that rewards clever multi-line clears • Power-ups: Bomb, Undo, Refresh, and Rotate • 5 free rotations per game, then spend 1 coin or watch a rewarded ad • Coin shop with fair in-app pricing • One-time Remove Ads purchase for a clean experience • Colorblind-friendly mode with shape markers on every block • Game Center leaderboard and achievements • Fully offline, no internet required • Optimized for iPhone and iPad with landscape support HOW TO PLAY Drag a piece from the tray onto the board. All three tray pieces must be placed each round before new ones appear. Tap the rotate badge on a tray piece to flip it. Fill rows and columns to clear them. Chain multiple clears in one placement for a combo bonus. CuBeom is free to play. Optional coin packs and a one-time Remove Ads upgrade are available.
PRISM
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Turn a mirror and the light finds a new path. Guide the beam through every gem, then into the exit. There is always exactly one true answer. PRISM is a quiet logic puzzle made of light and mirrors. Tap a mirror to flip it between "/" and "\", route the laser through every glowing gem, and land it in the exit to win. The beam redraws instantly with every tap, so you can test ideas and watch them play out. Decoy mirrors that aren't part of the solution create convincing wrong paths, so tapping around won't get you there. FEATURES - One-tap controls: just rotate mirrors - Every board has exactly one solution path, so it's logic, not luck - Four difficulty levels (8x8 to 11x11), from gentle to brutal - A daily puzzle with a solving streak - 16 achievements, plus a clear celebration for personal bests and badges - Stats for solves, average time, and no-hint rate - Board color themes: Sky, Gold, Indigo, Jade, and Sakura - No account needed, and it plays offline - English and Japanese GREAT FOR - Turning a commute or coffee break into ten minutes of focus - Fans of logic puzzles that reward reasoning - Anyone who finds most puzzle apps too easy - People who like calm, minimal design - A one-puzzle-before-bed ritual PRIVACY Your progress stays on your device and is never sent anywhere. No account, no personal details, no tracking. To introduce our other apps, PRISM may load public App Store information such as app names and icons.
Screenshots
Verdict
The clearest difference is ads: PRISM at none against CuBeom's shown. 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. CuBeom sells 5 one-off in-app purchases and PRISM sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
CuBeom ships an update every 9 days, PRISM fortnightly. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.
| Parameter | CuBeom | PRISM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 10 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Caglar Ozturk | torankirite |
In-app purchases
CuBeom
- 50 Coins$0.99
- Remove Ads$1.99
- 100 Coins$1.99
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- 250 Coins$3.99
- 1000 Coins$9.99
PRISM
- Premium$4.99









