Recently I was perusing one of my favourite subreddits - r/lostmedia - and I came across a post from a user named u/step-ladder. The post was enquiring about a little known Jet Set Radio game that was developed for mobile phones back in 2001. The game, titled Typing Jet, was released as part of a collection of Sega spin offs for the Japanese J-Phone range of devices, and prior to reading this post on Reddit I was oblivious to Typing Jet's existence. The post also makes reference to a single image (below) that is available of Typing Jet online, and as someone who loves a good mystery, I needed to know more.
Typing Jet appears to be a rather simplistic typing game, in which the player types words in order to make the onscreen character (resembling JSR favourite Beat) trick over obstacles as they approach. Several other users had posted replies, but alas the question had remained unanswered - is Typing Jet really a lost game? Inspired, I used what scant information other users had posted and off I went, tumbling down what turned out to be something of a Wayback Machine sponsored rabbit hole.
Armed with the knowledge that Typing Jet had been released alongside a title called Ulala's Channel J and a variant of The Typing of the Dead on a service called Sega Parade, I first tried searching for that name, and was served up with the url www.segaparade.com/nz. It's a dead link, and the site is not stored on the Wayback Machine either. However, using the Google 'cached' feature and several variations of the url, I was able to surface quite a bit of information on the games released. Alas, none of the hits gave me the elusive Typing Jet.
At this point, it's probably worth discussing J-Phone. Indeed, J-Phone is an interesting topic in and of itself and could probably spawn an entire article were I so inclined to research and write such a thing, but I'll keep it fairly brief in this instance, just to give a bit of context (and because I'm in no way an expert on the topic!). In an nutshell, J-Phone was a mobile phone technology launched in Japan in the late 1990s which allowed compatible devices to connect to an online service similar to iMode - a sort of precursor to high speed mobile internet such as 3G. J-Phone enabled devices could access this service via a menu, and then through a portal exclusive games, email and other online options were all accessible. It is through this portal that the games referenced above could be played, for a monthly fee of several hundred Yen a piece. According to this article, linked to in the original r/lostmedia post, the price of Typing Jet was set at ¥200 per month (which is about £1.32/$1.84/€1.51 at the time of writing).
I mention all of this because my next port of call was the J-Phone website, the url for which I gleaned from a photo posted on the Ulala Channel J Fandom page. Further down the page, there is a shot of a promotional hand held fan with the J-Phone logo and url. As you can probably tell, Columbo ain't got sh*t on me. Again, using the Wayback Machine I perused the Japanese version of the site from around the time of the release of Typing Jet, but wasn't really able to find any mention of the game - only stuff relating the differing models of handset and references to Vodafone, Sha-Mail and things called J-Sky Photo and J-Sky Editor. Interesting, I'm sure you'll agree...but not really relevant to Typing Jet.