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Preview 2 platforms
iPhone 8 images
iPad 8 images
What’s New Version 2.1.0
Thermometers 2.1 is here!
- Added Dark Mode for comfortable play day or night
- Refined visual polish in light and dark themes
- Improved board readability on larger puzzles
- General stability and usability improvements
Description
Fill every thermometer with pure logic - no random guessing, ever.
Thermometers - Logic Puzzles is a calm, focused brain game for fans of Sudoku, Nonogram, Picross, and number grid puzzles. Read the row and column clues, fill each thermometer from the bulb toward the tip, and feel the whole board click into place.
WHY YOU'LL LOVE IT
- 9,000+ logic puzzles, from quick 4x4 warm-ups to epic 17x17 boards
- Designed for pure deduction - every puzzle has a clean logical path
- 5 difficulty levels: Beginner, Normal, Hard, Expert, and Master
- Daily Challenge: a fresh calendar puzzle every single day
- Brain Test: a dedicated level path with extra-large expert boards
- Dark Mode and a cozy warm-paper look that is easy on your eyes
- Fill and Mark input modes, with a precise drag-friendly cursor
- Smart hints when you get stuck, and statistics to track your progress
- Works fully offline - perfect for flights and commutes
- Progress backed up to the cloud
HOW TO PLAY
1. Thermometers always fill from the round bulb toward the tip.
2. The numbers tell you how many cells must be filled in each row and column.
3. Mark the cells that must stay empty, fill in the rest.
4. Complete the board without breaking a single rule - that's the puzzle!
Easy to learn, deeply satisfying to master. Whether you want a two-minute coffee-break puzzle or a long evening of deduction, Thermometers gives your brain a workout without the stress - no time limit, play at your own pace.
Download now and make logic your daily habit!
For Terms of Use, please refer to Apple's Standard End User License Agreement:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Capabilities
In-App PurchasesGame Center
Accessibility
ipadiphonemacrealityDevicetvoswatch
Version history 18 versions
Build 887825809v2.1.02026-07-09 23:37:46
Thermometers 2.1 is here!
- Added Dark Mode for comfortable play day or night
- Refined visual polish in light and dark themes
- Improved board readability on larger puzzles
- General stability and usability improvements
Build 887572811v2.0.02026-07-02 23:34:08
Thermometers 2.0 is here!
- Refreshed warm-paper visual style across the game
- New interactive tutorial to help new players learn faster
- Improved Classic, Daily Challenge, and Brain Test screens
- Cleaner puzzle board visuals for small and large grids
- Refined settings, statistics, success, pause, and reward dialogs
- General polish and stability improvements
Build 882250947v1.8.22026-02-18 06:51:03
Update new levels.
Build 879230163v1.8.12025-10-27 13:15:21
Bug fixes and stability improvements for a flawless puzzle-solving journey.
Build 878691724v1.8.02025-10-12 02:45:07
Major Update! Elevate Your Puzzle Experience!
• 【Cross-Device Sync】iCloud support is here! Seamlessly sync your progress across all your devices and play anywhere.
• 【900+ New Puzzles】Dive into 900 brilliantly designed new levels for endless brain-teasing fun!
• 【Smoother Performance】Bug fixes and stability improvements for a flawless puzzle-solving journey.
Update now and unlock the ultimate logic challenge!
Build 878147006v1.7.32025-09-18 12:56:13
1. Go Global! Full multi-language support - now play in 10+ languages including Español, Français, Deutsch, and more!
2. Fresh Challenges - Dozens of new, hand-crafted thermometer grids to test your deduction skills.
Build 878004465v1.7.22025-09-11 09:16:19
1. Go Global! Full multi-language support - now play in 10+ languages including Español, Français, Deutsch, and more!
2. Fresh Challenges - Dozens of new, hand-crafted thermometer grids to test your deduction skills.
Build 877877844v1.7.12025-09-09 06:46:00
1. Go Global! Full multi-language support - now play in 10+ languages including Español, Français, Deutsch, and more!
2. Fresh Challenges - Dozens of new, hand-crafted thermometer grids to test your deduction skills.
Build 877376901v1.7.02025-08-19 23:18:52
1. NEW Brain Test Mode - Tackle devious thermometer puzzles designed to push your deduction skills to the limit!
2. 400+ Fresh Levels - Discover clever new grid challenges with unique temperature twists
3. Sleek UI Upgrade - Enjoy smoother dragging, intuitive controls & bug-free puzzling
4. Performance Boost - Faster loading and optimized for all iOS devices
Build 877114685v1.6.12025-08-10 12:24:40
1. Sleeker UI: Enjoy a smoother, more intuitive player experience with our fully refreshed interface!
2. ALL-NEW Daily Challenge: Test your skills with fresh daily tasks!
3. Add NEW 400 Levels!
Regular Updates: We’re committed to keeping the game fun and challenging. New levels arrive every 1-2 weeks, so stay tuned!
Build 876741878v1.6.02025-07-30 16:39:36
1. Sleeker UI: Enjoy a smoother, more intuitive player experience with our fully refreshed interface!
2. ALL-NEW Daily Challenge: Test your skills with fresh daily tasks!
Regular Updates: We’re committed to keeping the game fun and challenging. New levels arrive every 1-2 weeks, so stay tuned!
Build 876562665v1.5.12025-07-21 21:50:54
* 450 New Levels Added: Dive into 450 brand new puzzles! Whether you're a seasoned solver or just getting started, there's plenty of fresh content to enjoy.
* Hint Feature Introduced: Stuck on a tricky level? Now you can get a helpful hint to nudge you in the right direction.
Regular Updates: We’re committed to keeping the game fun and challenging. New levels arrive every 1-2 weeks, so stay tuned!
Build 876498985v1.52025-07-18 19:14:02
* 450 New Levels Added: Dive into 450 brand new puzzles! Whether you're a seasoned solver or just getting started, there's plenty of fresh content to enjoy.
* Hint Feature Introduced: Stuck on a tricky level? Now you can get a helpful hint to nudge you in the right direction.
Regular Updates: We’re committed to keeping the game fun and challenging. New levels arrive every 1-2 weeks, so stay tuned!
Build 872724140v1.42025-02-23 23:54:22
250 New Levels Added: We’ve expanded the puzzle experience with fresh new levels! With each update, expect exciting new challenges to keep you engaged. We update the game with new levels every 1-2 weeks, so there's always something new to enjoy!
Build 872351672v1.32025-02-09 21:48:35
Improved Performance: We’ve made optimizations to enhance game performance, ensuring smoother gameplay, especially on lower-end devices.
Build 872263141v1.22025-02-05 19:15:58
New 200 Levels Added: We’ve expanded the puzzle experience with fresh new levels! With each update, expect exciting new challenges to keep you engaged. We update the game with new levels every 1-2 weeks, so there's always something new to enjoy!
Improved Performance: We’ve made optimizations to enhance game performance, ensuring smoother gameplay, especially on lower-end devices.
Keep solving puzzles and testing your brain with new levels every update. Thank you for playing!
Build 871697584v1.12025-01-19 15:07:57
New Levels Added: We’ve expanded the puzzle experience with fresh new levels! With each update, expect exciting new challenges to keep you engaged. We update the game with new levels every 1-2 weeks, so there's always something new to enjoy!
Improved Performance: We’ve made optimizations to enhance game performance, ensuring smoother gameplay, especially on lower-end devices.
Bug Fixes: Minor bugs have been fixed to improve overall gameplay stability.
Keep solving puzzles and testing your brain with new levels every update. Thank you for playing!
Build 871426226v1.02025-01-02 12:57:54
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 130 of 153 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
US | en-US | Free | 4 | 4.0 | 2.1.0 |
CA | en-CA | Free | 1 | 5.0 | 2.1.0 |
AE | en-GB | Free | 0 | — | 2.1.0 |
AF | en-GB | Free | 0 | — | 2.1.0 |
AG | en-GB | Free | 0 | — | 2.1.0 |
AI | en-GB | Free | 0 | — | 2.1.0 |
AL | en-GB | Free | 0 | — | 2.1.0 |
AM | en-GB | Free | 0 | — | 2.1.0 |
AO | en-GB | Free | 0 | — | 2.1.0 |
AU | en-AU | Free | 0 | — | 2.1.0 |
AZ | en-GB | Free | 0 | — | 2.1.0 |
BA | en-GB | Free | 0 | — | 2.1.0 |
BB | en-GB | Free | 0 | — | 2.1.0 |
BF | en-GB | Free | 0 | — | 2.1.0 |
BH | en-GB | Free | 0 | — | 2.1.0 |
BJ | en-GB | Free | 0 | — | 2.1.0 |
BM | en-GB | Free | 0 | — | 2.1.0 |
BN | en-GB | Free | 0 | — | 2.1.0 |
BO | es-MX | Free | 0 | — | 2.1.0 |
BT | en-GB | Free | 0 | — | 2.1.0 |
BW | en-GB | Free | 0 | — | 2.1.0 |
BY | en-GB | Free | 0 | — | 2.1.0 |
BZ | en-GB | Free | 0 | — | 2.1.0 |
CD | en-GB | Free | 0 | — | 2.1.0 |
CG | en-GB | Free | 0 | — | 2.1.0 |
CH | de-CH | Free | 0 | — | 2.1.0 |
CI | fr-FR | Free | 0 | — | 2.1.0 |
CL | es-MX | Free | 0 | — | 2.1.0 |
CM | fr-FR | Free | 0 | — | 2.1.0 |
CO | es-MX | Free | 0 | — | 2.1.0 |
CR | es-MX | Free | 0 | — | 2.1.0 |
CV | en-GB | Free | 0 | — | 2.1.0 |
DM | en-GB | Free | 0 | — | 2.1.0 |
DO | es-MX | Free | 0 | — | 2.1.0 |
DZ | en-GB | Free | 0 | — | 2.1.0 |
EG | en-GB | Free | 0 | — | 2.1.0 |
GA | fr-FR | Free | 0 | — | 2.1.0 |
GB | en-GB | Free | 0 | — | 2.1.0 |
GD | en-GB | Free | 0 | — | 2.1.0 |
GE | en-GB | Free | 0 | — | 2.1.0 |
GH | en-GB | Free | 0 | — | 2.1.0 |
GM | en-GB | Free | 0 | — | 2.1.0 |
GT | es-MX | Free | 0 | — | 2.1.0 |
GW | en-GB | Free | 0 | — | 2.1.0 |
GY | en-GB | Free | 0 | — | 2.1.0 |
HK | zh-Hant-HK | Free | 0 | — | 2.1.0 |
HN | es-MX | Free | 0 | — | 2.1.0 |
ID | en-GB | Free | 0 | — | 2.1.0 |
IL | en-GB | Free | 0 | — | 2.1.0 |
IN | en-GB | Free | 0 | — | 2.1.0 |
IQ | en-GB | Free | 0 | — | 2.1.0 |
IS | en-GB | Free | 0 | — | 2.1.0 |
JM | en-GB | Free | 0 | — | 2.1.0 |
JO | en-GB | Free | 0 | — | 2.1.0 |
JP | ja | Free | 0 | — | 2.1.0 |
KG | en-GB | Free | 0 | — | 2.1.0 |
KH | en-GB | Free | 0 | — | 2.1.0 |
KN | en-GB | Free | 0 | — | 2.1.0 |
KR | ko | Free | 0 | — | 2.1.0 |
KW | en-GB | Free | 0 | — | 2.1.0 |
KY | en-GB | Free | 0 | — | 2.1.0 |
KZ | en-GB | Free | 0 | — | 2.1.0 |
LA | en-GB | Free | 0 | — | 2.1.0 |
LB | en-GB | Free | 0 | — | 2.1.0 |
LC | en-GB | Free | 0 | — | 2.1.0 |
LK | en-GB | Free | 0 | — | 2.1.0 |
LR | en-GB | Free | 0 | — | 2.1.0 |
LY | en-GB | Free | 0 | — | 2.1.0 |
MA | en-GB | Free | 0 | — | 2.1.0 |
MD | en-GB | Free | 0 | — | 2.1.0 |
ME | en-GB | Free | 0 | — | 2.1.0 |
MG | en-GB | Free | 0 | — | 2.1.0 |
MK | en-GB | Free | 0 | — | 2.1.0 |
ML | en-GB | Free | 0 | — | 2.1.0 |
MM | en-GB | Free | 0 | — | 2.1.0 |
MN | en-GB | Free | 0 | — | 2.1.0 |
MO | zh-Hant-HK | Free | 0 | — | 2.1.0 |
MR | en-GB | Free | 0 | — | 2.1.0 |
MS | en-GB | Free | 0 | — | 2.1.0 |
MU | en-GB | Free | 0 | — | 2.1.0 |
MW | en-GB | Free | 0 | — | 2.1.0 |
MX | es-MX | Free | 0 | — | 2.1.0 |
MY | en-GB | Free | 0 | — | 2.1.0 |
MZ | en-GB | Free | 0 | — | 2.1.0 |
NA | en-GB | Free | 0 | — | 2.1.0 |
NE | en-GB | Free | 0 | — | 2.1.0 |
NI | es-MX | Free | 0 | — | 2.1.0 |
NO | en-GB | Free | 0 | — | 2.1.0 |
NP | en-GB | Free | 0 | — | 2.1.0 |
NR | en-GB | Free | 0 | — | 2.1.0 |
NZ | en-AU | Free | 0 | — | 2.1.0 |
OM | en-GB | Free | 0 | — | 2.1.0 |
PA | es-MX | Free | 0 | — | 2.1.0 |
PE | es-MX | Free | 0 | — | 2.1.0 |
PH | en-GB | Free | 0 | — | 2.1.0 |
PK | en-GB | Free | 0 | — | 2.1.0 |
PY | es-MX | Free | 0 | — | 2.1.0 |
QA | en-GB | Free | 0 | — | 2.1.0 |
RS | en-GB | Free | 0 | — | 2.1.0 |
RU | ru | Free | 0 | — | 2.1.0 |
RW | en-GB | Free | 0 | — | 2.1.0 |
SA | en-GB | Free | 0 | — | 2.1.0 |
SC | en-GB | Free | 0 | — | 2.1.0 |
SG | en-GB | Free | 0 | — | 2.1.0 |
SL | en-GB | Free | 0 | — | 2.1.0 |
SN | en-GB | Free | 0 | — | 2.1.0 |
SR | en-GB | Free | 0 | — | 2.1.0 |
ST | en-GB | Free | 0 | — | 2.1.0 |
SV | es-MX | Free | 0 | — | 2.1.0 |
SZ | en-GB | Free | 0 | — | 2.1.0 |
TC | en-GB | Free | 0 | — | 2.1.0 |
TD | en-GB | Free | 0 | — | 2.1.0 |
TH | en-GB | Free | 0 | — | 2.1.0 |
TJ | en-GB | Free | 0 | — | 2.1.0 |
TM | en-GB | Free | 0 | — | 2.1.0 |
TN | en-GB | Free | 0 | — | 2.1.0 |
TR | en-GB | Free | 0 | — | 2.1.0 |
TT | en-GB | Free | 0 | — | 2.1.0 |
TW | zh-Hant-TW | Free | 0 | — | 2.1.0 |
TZ | en-GB | Free | 0 | — | 2.1.0 |
UA | en-GB | Free | 0 | — | 2.1.0 |
UG | en-GB | Free | 0 | — | 2.1.0 |
VC | en-GB | Free | 0 | — | 2.1.0 |
VG | en-GB | Free | 0 | — | 2.1.0 |
VN | en-GB | Free | 0 | — | 2.1.0 |
XK | en-GB | Free | 0 | — | 2.1.0 |
YE | en-GB | Free | 0 | — | 2.1.0 |
ZA | en-GB | Free | 0 | — | 2.1.0 |
ZM | en-GB | Free | 0 | — | 2.1.0 |
ZW | en-GB | Free | 0 | — | 2.1.0 |
Not available in: AT, BE, CN, CY, CZ, DE, DK, ES, FI, FR, GR, IE, IT, LT, LU, LV, MT, NL, PL, PT, RO, SE, SI
Change log 22 changes · ZM
✎
releaseNotes updated
Thermometers 2.1 is here!
- Added Dark Mode for comfortable play day or night
- Refined visual polish in light and dark themes
- Improved board readability on
✎
description updated
Fill every thermometer with pure logic - no random guessing, ever.
Thermometers - Logic Puzzles is a calm, focused brain game for fans of Sudoku, Nonogram, Pic
✎
subtitle updated
Daily brain & number games
✎
name updated
Thermometers - Logic Puzzles
◆
Version 2.1.0 released
Thermometers 2.1 is here!
- Added Dark Mode for comfortable play day or night
- Refined visual polish in light and dark themes
- Improved board readability on larger puzzles
- General stability and usability improvements
◆
Version 2.0.0 released
Thermometers 2.0 is here!
- Refreshed warm-paper visual style across the game
- New interactive tutorial to help new players learn faster
- Improved Classic, Daily Challenge, and Brain Test screens
- Cleaner puzzle board visuals for small
◆
Version 1.8.2 released
Update new levels.
◆
Version 1.8.1 released
Bug fixes and stability improvements for a flawless puzzle-solving journey.
◆
Version 1.8.0 released
Major Update! Elevate Your Puzzle Experience!
• 【Cross-Device Sync】iCloud support is here! Seamlessly sync your progress across all your devices and play anywhere.
• 【900+ New Puzzles】Dive into 900 brilliantly designed new levels for endles
◆
Version 1.7.3 released
1. Go Global! Full multi-language support - now play in 10+ languages including Español, Français, Deutsch, and more!
2. Fresh Challenges - Dozens of new, hand-crafted thermometer grids to test your deduction skills.
◆
Version 1.7.2 released
1. Go Global! Full multi-language support - now play in 10+ languages including Español, Français, Deutsch, and more!
2. Fresh Challenges - Dozens of new, hand-crafted thermometer grids to test your deduction skills.
◆
Version 1.7.1 released
1. Go Global! Full multi-language support - now play in 10+ languages including Español, Français, Deutsch, and more!
2. Fresh Challenges - Dozens of new, hand-crafted thermometer grids to test your deduction skills.
◆
Version 1.7.0 released
1. NEW Brain Test Mode - Tackle devious thermometer puzzles designed to push your deduction skills to the limit!
2. 400+ Fresh Levels - Discover clever new grid challenges with unique temperature twists
3. Sleek UI Upgrade - Enjoy smoother
◆
Version 1.6.1 released
1. Sleeker UI: Enjoy a smoother, more intuitive player experience with our fully refreshed interface!
2. ALL-NEW Daily Challenge: Test your skills with fresh daily tasks!
3. Add NEW 400 Levels!
Regular Updates: We’re committed to kee
◆
Version 1.6.0 released
1. Sleeker UI: Enjoy a smoother, more intuitive player experience with our fully refreshed interface!
2. ALL-NEW Daily Challenge: Test your skills with fresh daily tasks!
Regular Updates: We’re committed to keeping the game fun and c
◆
Version 1.5.1 released
* 450 New Levels Added: Dive into 450 brand new puzzles! Whether you're a seasoned solver or just getting started, there's plenty of fresh content to enjoy.
* Hint Feature Introduced: Stuck on a tricky level? Now you can get a helpful hint
◆
Version 1.5 released
* 450 New Levels Added: Dive into 450 brand new puzzles! Whether you're a seasoned solver or just getting started, there's plenty of fresh content to enjoy.
* Hint Feature Introduced: Stuck on a tricky level? Now you can get a helpful hint
◆
Version 1.4 released
250 New Levels Added: We’ve expanded the puzzle experience with fresh new levels! With each update, expect exciting new challenges to keep you engaged. We update the game with new levels every 1-2 weeks, so there's always something new to e
◆
Version 1.3 released
Improved Performance: We’ve made optimizations to enhance game performance, ensuring smoother gameplay, especially on lower-end devices.
◆
Version 1.2 released
New 200 Levels Added: We’ve expanded the puzzle experience with fresh new levels! With each update, expect exciting new challenges to keep you engaged. We update the game with new levels every 1-2 weeks, so there's always something new to e
◆
Version 1.1 released
New Levels Added: We’ve expanded the puzzle experience with fresh new levels! With each update, expect exciting new challenges to keep you engaged. We update the game with new levels every 1-2 weeks, so there's always something new to enjoy
◆
Version 1.0 released
USen-US
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AUen-AU
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ATNot Available
BENot Available
CNNot Available
CYNot Available
CZNot Available
DENot Available
DKNot Available
ESNot Available
FINot Available
FRNot Available
GRNot Available
IENot Available
ITNot Available
LTNot Available
LUNot Available
LVNot Available
MTNot Available
NLNot Available
PLNot Available
PTNot Available
RONot Available
SENot Available
SINot Available