CHR$(143)
Playing now
0+0 vs. yesterday
0.0%of peak
All-time peak
115 Sep 2026
Playing now
0+0 vs. yesterday
All-time peak
115 Sep 2026
| Published | Kind | Announcement | Build |
|---|---|---|---|
| Game update | CHR$(143) players leaderboard! Because all players who surpass level 22 deserve to be honored worldwide, they now appear in a Steam leaderboard that assign them an overall score according to the highest level they have solved, the number of levels they have solved, and the sum of their best time in each level... NB: As this leaderboard has been introduced in v1.27.12, former veterans must launch at least one level to be incl… | 12079269 | |
| Game update | Update notes for 1.27.10 fixed a critical bug (game not working for Windows users with non-ASCII usernames...) · additional polishing in the first levels to avoid scaring off new players: · information on the use of CTRL + to immediately restart a level · addition of a system for resetting the end of level 5 in the event of an error (without having to start all over again). | 11859351 | |
| Community | New Workshop Level "Water, water" This is an original workshop level with a very simple goal: You have an infinite source of water and you need to pour as much as possible into the big pipe in one minute! That's all... Design the device of your choice, whether it is automatic or manual, whether it uses CPUs or not... and maximize that amount. By checking the worldwide statistics sharing in the setup, you can compare your result… | — | |
| Game update | Update notes for 1.27.05: New Workshop Levels Leaderboard! I have added a point system to the workshop levels management ;^) Players earn points when: · playing a workshop level, · solving a level, · finding a better solution... So now show us what you can do: Subscribe to workshop levels, collect points and conquer the leaderboard! This function is dedicated to CirPoka (aka TheDyingCat ), who is currently at work and doing great things... | — | |
| Community | New Workshop Level "Automatic Raindrops" This is a workshop level for programmers (solving level 51 is therefore a recommended prerequisite...) Take your revenge on the painful level 31 and leave the work to the CPU! This new workshop level uses the score management feature from version 1.27. Once you have solved the level, you can try to optimize your code to get the shortest functional listing. Compare your design with other players… | — | |
| Game update | Version 1.27: Korean, polishing, and ranking for user levels! Version 1.27 (.03) introduces various developments, the most notable of which are: · Korean language support (thanks to the recent evolution of DeepL...) · level polishing , again and again, integrating various feedbacks and notably the latest known twitch stream (level 4 is less and less nightmarish btw!) · some bug fixes (one of which paralyzed the agent while trying to move a too heavy load.… | 11122172 | |
| Game update | Updates notes for 1.26.28: Chinese translations improved! Since the machine translation into Chinese was not very good, UnluckyNinja has re-translated large parts of the original texts into simplified Chinese! Many thanks to this generous contributor for this great work: it should make the game more accessible to native Chinese readers... | 10605219 | |
| Community | New Workshop Level "Extreme Refinement" I am happy to share the latest production of my troubled mind ;^) This is a Workshop level for very good players (>L51 or ideally L61) that should appeal to those who want to put their high level skills to good use. The solution is complex but if you succeed, you will have built a very nice factory, among the most sophisticated in the game... This level is dedicated to NeverOddOrEven, who stron… | — | |
| Community | New Workshop Level "Christmas Puzzle 3" Santa is a bit late, he couldn't solve his CHR$(143) level... Let's build a sophisticated automatic system to sort presents by quantity! A new-and-rather-difficult workshop level: * Christmas Puzzle 3 * A Christmas nightmare! A Zachlike delight!! | — | |
| Game update | End of the year version: various small improvements... I would like to take this moment to warmly thank all the players who give me feedback or publish videos of their games. Thanks to them, CHR$(143) is improving little by little. Among other things, version 1.26.26 slightly simplifies the diabolical level 18 ... and fixes a small bug in the terrifying level 71 ! (even if... that was a bug that could sometimes allow to win more easily!!) Additiona… | 10207770 | |
| Game update | Halloween Version: Amaze your friends! Record your feats! Version 1.26.25 now allows you to record game footage as animated GIFs... WOW! Based on a suggestion from Shifty , backed by ishanpm and Gawain ;^) NB. this feature requires the separate installation of the free open source software FFmpeg; all necessary instructions are provided in the settings menu. | — | |
| Game update | Update notes for 1.26.24 Fixed a regression bug when using keypad emulation... (messed up with the new keyboard configuration function!) · Added a warning in the introduction to explain that the game does not fill 100% of the screen due to its "pixel perfect" nature... (comment from evilmaster) | 9490386 | |
| Game update | Update notes for 1.26.23 GUI: · key bindings are now configurable! (after solving level 3 ; experimental feature) Levels: · added ANOTHER (FLASHING) visual hint in level 4 ;^) Bug fixes: · fixed a bug which prevented water from flowing in very particular configurations (hot/cold mixtures in a narrow L-shaped pipe...) | 9446535 | |
| Game update | Update notes for 1.26.22 GUI: - the key now displays all links (for more understandable screenshots) Levels: - added a visual hint in level 4 (I am repentant of having been so cruel for so long...) - fixed a tiny mistake in level 71 Bug fixes: - fixed a bug that caused a delay when teleporting to a long distance in a very large level | 9224308 | |
| Game update | Update notes for 1.26.20 Watching きしみ仙 play has led me to slightly improve a few levels... Great player, congrats and thank you again! | 8844569 | |
| Game update | Update notes for 1.26.19 In addition to some improvements resulting from player feedback (including in level 71...), this version introduces some new internal mechanisms to counter the demonic tricks invented by @AlcHolic42k to get an undue victory in some Workshop levels! (though @AlcHolic42k deserves all my admiration for this amazing ability to find the weak points of the levels) | 8614742 | |
| Community | New Workshop Level "eroC pmuD" Was "Core Dump" too simple for you? Try pmuD eroC ! A new workshop level strictly based on the use of elementary logic gates, with a goal that is easy to explain... Demonstrate your skills as a logic circuit designer! | — | |
| Game update | Update Notes for 1.26.18 Some minor evolutions, one of them for an upcoming Workshop level... ...and A FREE CPC464 SPRITE in the main menu ;^) (this sprite is revealed with the resolution of the first 20 levels, if it doesn't encourage beginners, what would?!) | 8591170 | |
| Game update | Update notes for 1.26.16 Fixed a bug that allowed @AlcHolic42k to cheat in the "Christmas Puzzle" level ;^) | 8569317 | |
| Game update | Update notes for 1.26.15 Some minor improvements, and a little less minor in level 65... (thanks and congrats to @AlcHolic42k - 11th completer!) | 8528860 | |
| Esports | Japan honors CHR$(143) by publishing commented videos! Thanks to @kishimi_284304 (きしみ仙) a series of CHR$(143) commented videos are now available on the famous Japanese video sharing service "niconico". An opportunity to also pay tribute to some excellent Japanese players, two of whom solved all the built-in levels: @Rottytops and @AlcHolic42k... Looking forward to the next episodes! | — | |
| Game update | Update notes for 1.26.12 Minor fixes (including the Japanese font choice button bug that Rottytops reported! Thanks for your vigilance, Rottytops ;^) | 8403447 | |
| Game update | Update notes for 1.26.11 Four new languages (Italian, Romanian, Dutch and Greek) have been added to the eight already supported (also an opportunity for me to discover specific Romanian diacritics... and therefore to create them in the default font !^) | 8359818 | |
| Game update | (Tiny) update notes for 1.26.09 (drew some extra characters in the default font to make some languages look better) | 8280353 | |
| Major update | Localization : CHR$(143) now available in your language! The main texts of CHR$(143) can now be displayed in 8 languages ( English, German, French, Spanish, Portuguese, Russian, Japanese and Chinese ). Much of the new texts are based on machine translations, they may not win the Nobel Prize in Literature but they are often quite accurate and will make the game accessible to people who are not very fluent in English! This version also includes an othe… | 8236831 | |
| Game update | Update Notes for 1.25.23 Some minor bug fixes and improvements, including the indispensable ALT-ENTER to toggle the full screen mode in the main menu! More ambitious developments are underway to facilitate access to the game for non-native English speakers... | 7992180 | |
| Community | New Workshop Level "Christmas Puzzle" It's time to distribute the gifts ... in the CHR$(143) way ;^) Let's build an automatic gift distribution system! A new friendly and not-too-difficult workshop level: * Christmas Puzzle * Another friendly and slightly-more-difficult workshop level: * Christmas Puzzle II * Paris, Drew and Brett are counting on your ingenuity... | — |
Announcements are the developer’s own posts to the game’s Steam news feed: updates and their patch notes, in-game events, releases and sales. The important ones are marked on the players chart.