⚠ Cookies ⚠

By continuing to use this site you agree to the use of cookies. Please visit this page to see exactly how we use these.

Play Games

Most Recent Games

JaKo Quest

In Our Midst

Day of the Sandwich



Find Games

Search Games by Category

Search Games by Title or Author
(first ten matches are autocompleted; click Go! for more results)

AGS Award Winners

Picks of the Month

Remakes Made with AGS

Lucky Dip

All Games List

AGS Games in Production

Hints & Tips

Recent Comments

2024-05-19 14:57:10, Hobo

Dead Phones (Final Version)
2024-05-19 14:56:01, Hobo

Melon Head Demo
2024-05-19 14:53:12, Hobo

Corpo Connections
2024-05-19 14:46:44, Hobo

Tony's Spaghetti
2024-05-19 14:42:07, Hobo

The Last 100 Comments

Most Popular This Week

King's Quest IV: The Perils of Rosella Retold


Maniac Mansion Deluxe

AGS Cameras Tech Demo

Big Blue World Domination [MAGS]


The Last 100 Panel Ratings

Games No One Has Rated

Games Fewer Than Five People Have Rated

Manage Games

Add your game

Sidebar bottom
The AGS Panel is a team of AGS forum veterans who play all of the games here, and give them ratings from one to five cups. The rating system is as follows:
1 Cup Not serious entertainment
2 Cups A reasonable game, worth a try
3 Cups A good game, worth playing
4 Cups A great game, well worth your time
5 Cups An outstanding, must-play game!
Feel free to disagree with the panel's rating, and please don't be offended if you think your game has been underrated!

(Why has my game been rated 1 cup?)

Close window
If your game has been rated 1 cup, please don't be offended! It's common for your first game release to get a 1-cup rating, due to the game having a lack of polish and flair -- which is understandable, because you're just getting started!

Please understand that the main purpose of the ratings is to help potential game players find high quality, bug-free games to play. You've probably learnt a lot about AGS as a result of making your first game -- so why not use that knowledge to start afresh, and do even better with your next game!
Close window

Space Quest: A Son of Xenon - Full Version (2022)

by Two Guys Far From Sirius

Screenshot 1 of Space Quest: A Son of Xenon - Full Version (2022)

(Click image to zoom)

X Zoomed screenshot of Space Quest: A Son of Xenon - Full Version (2022)
Swap Image Left    Swap Image Right
Click icons below image, or press left and right arrow keys to change images.
Left click image or press up key to zoom in; right click image or press down key to zoom out.
Click 'X' or press ESC to close.
Screenshot 1 of Space Quest: A Son of Xenon - Full Version (2022)   Screenshot 2 of Space Quest: A Son of Xenon - Full Version (2022) width=   Screenshot 3 of Space Quest: A Son of Xenon - Full Version (2022) width=

Download Options for Space Quest: A Son of Xenon - Full Version (2022)

Click Download Link to download the game, Mirror Link to download the game's mirror, or Report Link to report a link as broken.

Click Other Link to download any other miscellanous download type (e.g. voice pack, game trailer, etc.)

Windows version  Download Link  Report Link

File size: 16.6 MB
Downloaded: 2,623 times
Graphics: 320x200, 16-bit color
Operating System(s):


Game Genre:
Game Type:
Story Type:
Fan Game
Release Date:
8 Sep 2022
AGS Panel Rating:
Not rated yet
Player Rating:
Rated 96% by the community (17 votes)Rated 96% by the community (17 votes)Rated 96% by the community (17 votes)Rated 96% by the community (17 votes)Rated 96% by the community (17 votes)
Full Length Game
Short Game Can be completed within 30 minutes
Medium Length Game Takes at least 30 mins to finish
Full Length Game As long as a Sierra / LucasArts classic
Non-Adventure Game Using Adventure Game Studio for something else?!
Joke Game You know when it fits this category ;)
Demo Unfinished Games / Commercial Games
Training Game Games made just to try out AGS
<Category Not Set> Not yet categorised
Close window
Content Advisory:
Bad LanguageOccasional, mild
SexSuggestive dialog


Public Opinion

If you've played this game, why not help out and give us your votes?
17 people have rated this game so far:
Puzzles & Pacing:
Overall Enjoyment:

About this game

Remember the star generator from Sierra’s “Space Quest I”?

In this vintage stylish prequel (look and feel of Space Quest III), naive engineer not-yet-janitor Roger Wilco learns why the sun of Xenon had to die in the first place.

Download this free full length classic adventure game (80 pictures) and travel to strange new planets, puzzle your way through parallel worlds, and discover new species from across the galaxy, all of whom want to kill you. And they WILL kill you!

Think you’ve already played this game back in 2020? You have NOT! That was just a draft of the first act to see if people from Terra III were looking for another Roger Wilco adventure. Turns out they were.

So, curtain up for your hero, Roger Wilco, a true “Son of Xenon”.

For feedback and questions please contact the “Two Fellas Far From Sirius” at Boston193(at)gmail.com

See the people who made this game and any other games they've worked on >>
plot, graphics, puzzles, music, coding
co-producer, dialogue design

AGS Awards Nominations

Nominated, Best Game Created with AGS 2022

Nominated, Best Freeware Game Created with AGS 2022

Nominated, Best Writing 2022

Nominated, Best Original Music & Sound Design 2022

Nominated, Best Puzzles 2022

21 people commented on this game (newest first):

Fun fan game.
Puzzles were pretty tough, even with the graphical interface instead of a text parser. But never insurmountable or unfair.
2023-07-19 17:27:55 by Smannesman
A truly superb game. Creative puzzles, challenging but fair, excellent art, witty and engaging humor with many nods to the genre and other familiar titles.
2023-04-26 00:04:35 by TheMightyMog
A truly superb game. Creative puzzles, challenging but fair, excellent art, witty and engaging humor with many nods to the genre and other familiar titles.
2023-04-25 23:54:55 by TheMightyMog
This is Roger Wilco at his clumsy best. Behold a fan game that is as good as anything Sierra released in their heyday. Absolutely magnificent!
2022-10-11 19:55:32 by Wiggy
It's been a couple of decades since I played the Space Quest games but I think this prequel captures the spirit of these games without sacrificing modern gameplay.
2022-09-16 05:23:44 by lanchong
The game is not only a tribute to Space Quest, it even surpasses the original in many places! Good pixel graphics, nicely written story, super designed puzzles. Okay, you have to like the deaths, but they are part of Space Quest. Really highly recommended!
2022-09-12 07:17:36 by The Last To Know
I was lucky enough to be able to be a tester on the full game and I have to say that this is a really great game. I think anyone who likes Space Quest will enjoy playing this game a lot.
2022-09-09 10:36:05 by Michael2968
This game captures the feel of the best of the original Space Quest series. It's brilliantly designed, looking and sounding retro like SQIII (in a good way), well written, hilarious yet challenging. Even though I came on board late as a beta tester, I'll vouch for this being one of the strongest games this year.
2022-09-09 02:00:29 by heltenjon
I was lucky enough to play the full game a little early and it is a really great game.
2022-09-05 21:30:25 by Michael2968
The first chapter was good. The full game is fantastic!
2022-09-04 22:11:15 by AnaMoon
Completed the game. One or two puzzles took a bit of time to work out, but this was overall a thoroughly enjoyable adventure and it will be a delight to see what the maker/s do next. Thank you for also contacting me when the full version was complete, by the way.
Five stars, well done!
2022-09-04 08:20:55 by dav
Just curious when a walkthrough will be available?
2022-09-01 14:00:34 by ltcolonel97062
Enjoyed playing it, looking forward to the next part. Was a little discontent though that i had to use external source to solve one puzzle (lift password). Apart from that, thumbs up !
2021-10-29 19:20:15 by wojnarabc
I had fun with this game, but opening the robot in Roger's apartment is insane :P
I recorded a longplay with some deaths included :)
2021-04-03 20:30:50 by selmiak
Lots of fun! Took me back to the good old days of adventure gaming. The humour is perfectly on point and graphics are brilliant.
2020-10-23 09:15:43 by WiseOwl9000
Love it! When will the next chapter be out?
2020-07-15 20:55:15 by ltcolonel97062
The author helped me sort out a false positive "virus" detection on the rar file. This game is great. I give it 5 stars. I´m eager to see the sequel. All power to you Boston!!!
2020-06-08 13:40:06 by dav
Normal link to the game: https://www.mediafire.com/file/a0owg448prouxzc/xenon.rar/file
2020-05-18 12:14:49 by Sledgy
What a delightful prequel to what used to be my favourite adventure series.

I think this game captures the essence of Space Quest beautifully. And I very much appreciated the subtle humour throughout. (I think some games can go OTT on the humour-front). Throw in the graphics, the music, the aliens and robots, not to mention various character animations and close-ups, all leading to a very satisfying experience. I cannot wait to see another instalment.
2020-04-29 21:12:32 by Andy
This is a really great game.
2020-04-28 01:25:35 by Michael2968
This is a very good game in every way.
2020-04-25 02:15:26 by blur
You must be logged in to the forums to post comments.
© Adventure Game Studio 2024. Page design by loominous and Darth Mandarb; coding by AGA.
Page generated on 20 May 2024 at 09:50:55