Colmo vs Screw Puzzle
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
Colmo
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Colmo is a number puzzle with one rule: every jar has a capacity, and you pour the doses dealt to you until it is EXACTLY full. A full jar bursts and is shelved; a dose that would overflow is refused. Not one short, not one over. FILL IT TO THE BRIM A jar with 7 left bursts when you pour a 7. Pour an 8 and the jar refuses, showing you exactly how far over you were. The whole game rests on that small decision: which dose into which jar? JARS HAVE TEMPERAMENTS Starred jars are the level's goal. Narrow necks won't let a big dose through the mouth. Wax-sealed jars stay shut until a neighbour bursts. Every new temperament is taught by a wordless level. READ NOTHING, PLAY NOW Colmo has no tutorial text. Events teach the rules: your first tap bursts your first jar, your first refusal is your first lesson. Numbers speak every language. 120 LEVELS + ENDLESS Climb the shelf wall bottom to top: level after level, three stars each, and an unnumbered jar waiting at the ceiling. Clear every level on a shelf and the whole chapter pays out. THREE JOKERS Hold sets a dose aside for later. Undo takes back your last pour, budget and all. Swap trades the dose you were dealt for a new one. Each level hands you the jokers it expects you to need, and coins you have earned can buy one more. NO CLOCK ON THE BOARD No level is timed and nothing rushes your turn. Think it through on the bus, on a plane, in a queue: Colmo plays offline, and your progress is saved on the device. Signing in is optional and only adds a cloud backup. FEATURES - Finish with doses to spare for more stars - Optional sign-in for cloud save (never required) - Short sessions, playable one-handed - A logic puzzle with nothing to read Like sudoku in one way only: nothing to read. The rule is different, fill each jar exactly. Download it and fill your first jar. The jars explain the rest.
Screw Puzzle
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Make a little room. Watch a big idea fall into place. Screw Puzzle: Workshop is a hands-on logic puzzle about finding space. Choose a screw, move it into a clear hole, and let gravity swing the planks around the screws still holding them. Clear every plank to finish the puzzle. PUZZLES AT YOUR PACE Take on the countdown in Timed mode, or switch to Relaxed mode to work through each move without a timer. Replay cleared puzzles and improve your best move count. LAYERS THAT CHANGE YOUR PLAN Look for clear openings through overlapping planks. A move can uncover a new hole, release a board, or leave a plank hanging from its final screw. The next space is part of the puzzle. FIND YOUR COLORS Play with colorful bars, crisp outlines, and simple white screw heads. Clear puzzles to earn new board styles. Start with Arcade classic, then unlock Candy pop and Blueprint through play. A TOOL FOR A TRICKY CORNER Four optional tools help when you want them: create an extra hole, remove a screw, break a plank, or pause the countdown. Your starter toolbox includes two of each tool. Earn coins from wins and daily gifts, then spend them on the tools you want. Coins cannot be purchased. Progress is saved on this device. You can optionally connect Game Center and iCloud to back up completed-puzzle progress on compatible Apple devices using the same Apple Account. Coins, tools and settings stay on this device. No separate game account is required. The puzzles can be played offline. Cloud synchronization, achievement reporting, ads and purchases require a connection. The app includes advertising and two optional one-time purchases. Remove Ads removes between-level ads. Unlimited Mode removes those same ads and gives five times the coins for future wins. Optional reward videos remain available. Unlimited Mode does not provide unlimited tools or multiply daily gifts. Restore Purchases restores either permanent purchase; coins and tool balances remain on this device and do not transfer through Restore.
Screenshots
Verdict
The clearest difference is update cadence: Colmo at every 2 days against Screw Puzzle's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Colmo sells 1 one-off in-app purchase and Screw Puzzle sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Colmo ships an update every 2 days, Screw Puzzle every 3 weeks. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.
| Parameter | Colmo | Screw Puzzle |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days โ better | Every 3 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details โ not scored | ||
| Size | 67 MB | 91 MB |
| Age rating | 4+ | 4+ |
| Developer | UFUK CELIKELOGLU | Questar Games |
In-app purchases
Colmo
- Remove Ads$4.99
Screw Puzzle
- Remove Ads$1.99
- Unlimited Mode$4.99









