Welcome player

Reaktor Race Condition 2023 is an AI racing challenge that runs on your browser. Can you beat other players — or even better — yourself? It comes down to milliseconds.

Play

You can play the game with a desktop browser. Check out our Instructions for a quick tour.

Leaderboard

The race is on. Here are current fastest lap times.

1	eeroel	6.92
2	kqlski	6.98
3	deadlock	7.02
4	jsemi	7.12
5	SamiK	7.14
6	dibalo	7.18
7	Maukka	7.22
8	pompula	7.26
9	napuu	7.28
10	Paisti	7.32
11	rsl	7.34
12	jmal499	7.34
13	ps_	7.36
14	hepphep	7.38
15	lallinuo	7.42
16	mietin	7.48
17	donmarcus	7.48
18	Umby89	7.54
19	timochu	7.56
20	NITOR_Jedilover	7.58
21	kosh	7.60
22	la4de	7.60
23	Kalle	7.60
24	saynomoo	7.62
25	fraktoni	7.62
26	travenin	7.64
27	niko	7.66
28	joona	7.68
29	mUusitalo	7.70
30	longeero3	7.70
31	blomqma	7.70
32	nikked	7.72
33	ZaX	7.74
34	ollijk	7.74
35	nasse	7.76
36	junzq	7.76
37	pasi	7.76
38	Pencheff	7.76
39	LauriL	7.78
40	lancedikson	7.78
41	spicytuna	7.78
42	Crys	7.80
43	naku	7.80
44	Lightning	7.84
45	luzik	7.84
46	tti	7.86
47	rocketman	7.86
48	jiiri	7.88
49	murgo	7.88
50	Galasquin	7.90
51	Reko	7.90
52	Hakaponttoauto	7.92
53	chat-gpt-kolli	7.92
54	siika	7.94
55	sj-freitas	7.94
56	ootsamo	7.96
57	wroomwroom	7.96
58	Rapu	7.96
59	gormio	7.96
60	313	7.98
61	deetaili	8.00
62	dnj88	8.02
63	DriftCar9K	8.04
64	xzr	8.04
65	Warma	8.06
66	draz	8.08
67	Muumi0	8.08
68	adminu	8.08
69	marzer	8.08
70	Snapo	8.08
71	tobiwan	8.10
72	ruohola	8.10
73	tuopppi	8.10
74	davo7135	8.10
75	SANFO	8.12
76	kangasta	8.14
77	tatev_ams	8.14
78	RobKohr	8.18
79	shaiggon	8.20
80	sampoleisson	8.22
81	shinkathe	8.22
82	jrockets	8.24
83	Villevai	8.24
84	LMC	8.26
85	Nurmikko	8.26
86	ilbe75	8.26
87	ncoda	8.26
88	binx	8.28
89	Jusso	8.28
90	Herne	8.30
91	doofy	8.30
92	aziaa	8.32
93	tunturisopuli	8.32
94	dias_ripa	8.34
95	blackjesus123	8.36
96	sparta31322	8.36
97	gecsper	8.38
98	NotTuomo	8.40
99	Hyyry	8.42
100	SairaanNopee	8.44
101	juho	8.44
102	vegss	8.46
103	eloneonn	8.46
104	sndels	8.50
105	kal_jan	8.52
106	nuutti	8.52
107	AnttiCodes	8.52
108	mrpjb	8.52
109	Duck	8.60
110	rhubarbs	8.64
111	jasbell	8.64
112	MTX	8.66
113	Mettis	8.66
114	hannesi	8.68
115	lauk	8.68
116	Tarzzi	8.68
117	nikog	8.68
118	nikkev	8.70
119	Slipoch	8.70
120	poroda	8.72
121	Jupiter	8.72
122	Joosa_	8.72
123	clivecrous	8.74
124	cBear	8.74
125	arno	8.74
126	HANS	8.80
127	Siili-Mika	8.80
128	veikak	8.80
129	Stardust	8.82
130	ilz3	8.82
131	peippo	8.82
132	Lartza	8.82
133	g105b	8.84
134	Yervand	8.84
135	Tero	8.86
136	Pigenavn	8.88
137	ripa	8.88
138	Fizu	8.88
139	kranki	8.90
140	ahtis	8.92
141	aapo	8.92
142	vilaca	8.94
143	OgreSound	8.94
144	doubleipa	8.96
145	jsaurio	8.96
146	V-V	9.00
147	Toshax	9.00
148	Samalanteri	9.02
149	shool	9.04
150	tkln	9.04
151	Muusis	9.04
152	Bjaerni	9.04
153	ommann	9.04
154	strax	9.04
155	anssite	9.06
156	Kilroy	9.06
157	M4s1	9.06
158	ESA	9.08
159	huoh	9.12
160	tumppi	9.16
161	Hugge	9.16
162	Cikku	9.22
163	breakfull	9.24
164	Turmio	9.24
165	ileska	9.24
166	Johan	9.26
167	Jormis	9.26
168	immo	9.28
169	DormirNasCurvas	9.32
170	lagranger	9.34
171	Roni	9.34
172	lapo	9.34
173	knirid	9.36
174	Mahtimursu	9.36
175	jdub	9.36
176	veikkoni	9.38
177	Hydrothermal	9.40
178	Strenklo	9.40
179	Janchu	9.42
180	Joosa	9.42
181	kosteekos	9.44
182	migge	9.44
183	aajii	9.44
184	Piizpiz	9.46
185	atomipartio	9.46
186	Lagger	9.48
187	Harmiton	9.48
188	epgis	9.48
189	Guilospanck2	9.54
190	MeideC	9.56
191	Milamola	9.56
192	tuoppimas	9.56
193	Hablehuu	9.56
194	tuefekci	9.58
195	pizzaemoji	9.58
196	jonne	9.60
197	arturdev0	9.60
198	jussi	9.62
199	Ananias	9.62
200	drvilepis	9.64
201	skirko	9.64
202	mtreinik	9.66
203	dactron	9.66
204	EOE	9.68
205	niklaser	9.70
206	acns3304	9.70
207	isa	9.70
208	tomi	9.70
209	SubZero	9.72
210	gobro	9.74
211	HotPantsAmen	9.76
212	tperamaki	9.76
213	dobladov	9.78
214	nikko	9.80
215	taipalsaari	9.82
216	RubenMateus	9.82
217	Wappo	9.84
218	atoms	9.86
219	Aldert	9.86
220	frkm	9.90
221	SystemAbuse	9.90
222	thrax	9.92
223	kko	9.92
224	JJokelainen	9.94
225	Salama	9.94
226	Lommi	9.94
227	teuvo	9.96
228	raimo2	9.96
229	WinterCore	9.98
230	mapu	9.98
231	Kirby	9.98
232	thejulle	10.02
233	muLperi	10.02
234	rafaelmrdyn	10.02
235	muhkupeppu	10.04
236	markusn	10.06
237	Teddy	10.06
238	Kostaja	10.06
239	jerkku	10.06
240	zedog	10.10
241	EErikas	10.12
242	clementroche	10.14
243	nick	10.16
244	Diapolo10	10.16
245	borges	10.18
246	ZeroOne	10.18
247	Acy	10.20
248	melty	10.22
249	Sampsoni	10.24
250	CrashWD	10.26
251	Vilkku	10.26
252	Jussukka	10.28
253	juili	10.30
254	Mad	10.30
255	Riikka	10.32
256	LuckyMe	10.32
257	raul	10.34
258	K-Mikko	10.34
259	mmm	10.38
260	kjkumar	10.38
261	Ghukasyan	10.42
262	Suurijohtaja	10.44
263	ATJ	10.44
264	tsw	10.48
265	niklas-e	10.50
266	Guilospanck	10.50
267	alexwhiteraft	10.56
268	Karppo	10.58
269	lehtu	10.60
270	BobSaget	10.60
271	Turbonalle	10.66
272	Tapanila	10.66
273	Bris	10.66
274	Oksamies	10.72
275	Hazler	10.74
276	Rob	10.78
277	erikpeik	10.82
278	alexpazzo89	10.82
279	samiP	10.82
280	mr_	10.86
281	GTO	10.86
282	MEOW	10.88
283	hugis	10.88
284	ArcticJohn	10.88
285	punteyz	10.88
286	joecs	10.90
287	MJV	10.94
288	HaykoKoryun	10.96
289	andrea	10.96
290	0x203	11.00
291	jehna	11.05
292	illemonati	11.06
293	AKK	11.06
294	MatteoJ4	11.08
295	WilsontheWolf	11.10
296	princess	11.10
297	pizza79	11.10
298	Moppi	11.12
299	joel4real	11.12
300	kurre	11.12
301	xuffy	11.14
302	Lucas	11.14
303	Redders	11.16
304	jabbe	11.24
305	dire	11.26
306	Hipolito	11.26
307	narek	11.28
308	Teemu	11.32
309	joustava	11.34
310	ethangreen-dev	11.36
311	smugus	11.40
312	Cadmos	11.42
313	dcordero	11.44
314	justtesting2	11.52
315	Marumarsu	11.52
316	Ranpafin	11.52
317	mera_luna	11.56
318	Meea	11.66
319	Pegii	11.66
320	Vipu	11.68
321	Henkkaisbest	11.72
322	ekkeri	11.72
323	cele	11.74
324	bastibeckr	11.76
325	niemisami	11.76
326	Ree_anne	11.78
327	skreppe	11.80
328	Tro	11.80
329	opiispanen	11.88
330	DeWa	11.90
331	Ponch	11.96
332	Oskari	11.96
333	Anniliini	11.98
334	coolguy1842	11.98
335	vlumi	12.02
336	arsenikki	12.02
337	Nickname	12.08
338	shoko	12.10
339	crisu83	12.10
340	tanema	12.14
341	jrizmalj	12.16
342	esmo3	12.24
343	Mostafa	12.24
344	Ale	12.28
345	Monarkle	12.28
346	vampirical	12.36
347	otto	12.44
348	insectbug	12.50
349	viltsu	12.52
350	g0fy	12.54
351	D4RK7ET	12.74
352	rexxarghgh	12.84
353	Maaku	13.00
354	Tumelo	13.08
355	ruusuvuori	13.18
356	Kenguru	13.36
357	jpmantyl	13.54
358	jykke	13.66
359	janluu	13.68
360	Lawok	13.86
361	Turre	13.88
362	davbo	13.96
363	Jere	14.08
364	jmu	14.12
365	Showerduck	14.14
366	Dr_Njitram	14.24
367	boren	14.26
368	Jwin	14.44
369	JTP	14.46
370	Justelis	14.54
371	arabek	14.58
372	eejoki	14.60
373	palop	14.62
374	Artzi	14.66
375	Sakke	14.82
376	khicen	14.86
377	Zik	14.98
378	Mick	15.16
379	Cardinal	15.24
380	KaBlaize	15.30
381	jmh	15.32
382	heltkunnon	15.40
383	chrisdalke	15.66
384	newkamikaze	15.84
385	vonklausen	15.92
386	hcbylmz	16.30
387	aekson	16.42
388	meatg	16.50
389	jeppevatane	16.84
390	Trimpsuz	16.96
391	Muhvinssi	17.12
392	Deep_Flow	17.44
393	Murgraal	17.64
394	rambonaattori	17.74
395	myzozoz	17.84
396	slow_worm	17.92
397	Condor	18.08
398	Bueno	18.26
399	padrePio	18.38
400	jonydog	18.50
401	son	18.72
402	EYHN	18.82
403	Valdyl	18.94
404	JTunes	19.20
405	IvanVR71	19.50
406	pericolos	19.62
407	PS_Dev	19.90
408	Kimary94	20.20
409	htunk	20.76
410	nuikkune	21.08
411	Lehdari	21.18
412	deanc	23.34
413	keke	24.08
414	pamee	24.14
415	Wiltsu	24.16
416	Ana	24.62
417	Abzukka	24.82
418	DMN	24.90
419	Wondim	25.12
420	Boff	25.56
421	Raivaaja	26.14
422	jojolerockeur	27.08
423	nnaku	29.02
424	Oli	29.24
425	teone	31.32
426	Jakkalas	31.40
427	composerjun	32.48
428	arvindtk	34.30
429	Jarzzzaa	34.66
430	Brandon	34.66
431	GauL2077	34.80
432	Miiksi	35.00
433	muhve	37.12
434	sammoa	37.16
435	SamiKz	43.56
436	atom32k	58.24
437	lsileoni	2561.88

Is your name missing from the list? Come and play to earn your spot.

Live Racing in Helsinki March 22nd

The top 5 Race Condition drivers in Finland (excluding Reaktor employees) get to compete with real, Raspberry-powered cars in our friendly racing event at the fabulous Reaktor HQ in Helsinki, on March 22nd. You'll get to see how your JavaScript code can drive an actual car on our vinyl track! Reaktor does not cover travel costs to the event venue.

Sign up for racing, show us your skills and get an invite to the live event! We have a limited number of cars so only top 5 will get to race. The event will be a lot of fun for spectators as well though.

One of our early Raspberry powered cars in 2019

Schedule

February 28th 23:59:59.999 EET - deadline for your fastest laptime
March 22nd, 18PM to 22PM - live racing event at Reaktor HQ, Helsinki

Reaktor who?

Reaktor is a global technology consultancy that designs and builds category-defining digital products. We partner deeply with our clients to solve their most mission-critical challenges. Our clients include industry leaders such as adidas, HBO, Epic Games, American Airlines, and Varian. Today, we are 700 strong, with offices in six countries.

Background

We have a long history of organizing Code Camps where Reaktorians gather to compete on some programming challenge for a few days - in addition to goofy sports activities, good food, drinks, sauna and socializing.

The concept and the actual challenges have been so cool that in 2011 we decided to give some of the fun to the not-yet-reaktorians as well and organized Hello World Open 2012 based on our "Pong" game and later a racing-themed Hello World Open 2014 which was also titled "Programming World Championships" with more than 2500 teams participating from all around the world.

We've also organized smaller competitions such as Artificial Overmind Challenge in 2019 as well as a bunch of online programming puzzles which can still be found at coding puzzles.

Race Condition is a continuation of this story - we started it in 2019 on a Code Camp where your task was to write a Python program to race with an RC car that had been custom fitted with a Raspberry Pi and a camera. During the COVID restriction times we organized a remote version where you competed with Dockerized bots in a Unity based simulator instead.

Now, we're presenting you with a competition where you can code in JavaScript directly in your browser, in this Unity based racing environment. And better yet, we still have the physical cars as well, so the best JavaScript racers can try their code on the actual track on March 22nd at Reaktor HQ in Helsinki.

We hope you enjoy coding and racing with us!