Alex Kidd: The Lost Stars

Alex Kidd: The Lost Stars

Dec 10, 1986PlatformArcadeArcadeWiiSega Master System/Mark III

Alex Kidd: The Lost Stars — frequently asked questions

What platforms is Alex Kidd: The Lost Stars on?
Alex Kidd: The Lost Stars was released on Arcade, Wii, Sega Master System/Mark III.
When did Alex Kidd: The Lost Stars release?
Alex Kidd: The Lost Stars was first released on December 10, 1986.

About Alex Kidd: The Lost Stars

Alex Kidd: The Lost Stars features Alex Kidd and Stella searching for the twelve Zodiac signs.

Summary via IGDB.

Alex Kidd: The Lost Stars on Wikipedia

Alex Kidd: The Lost Stars is a 1986 arcade platform game developed and published by Sega. Exclusively released in Japan, it later saw a worldwide release upon being ported to the Master System in 1988. In the game, players control either Alex Kidd or Stella through a series of side-scrolling levels, which need to be completed within a time limit.

Source: Wikipedia (text under CC BY-SA 4.0).

Game details

Platforms
Arcade, Wii, Sega Master System/Mark III
Developer
Sega Enterprises, Ltd.
Publisher
Sega Enterprises, Ltd.
Game modes
Single player, Multiplayer
Themes
Action
Series
Alex Kidd

Details via IGDB.

Reception

IGDB rating
56/100
from 25 ratings

Every version compared

Prices, contemporary reception and the studio credited for each release

PlatformYearLooseCompleteSealedPeriod reviewsFake risk
Sega Master System1988$12$27—5 reviewsLow (look-alike)

Also released on: Arcade · Wii · Sega Master System/Mark III. We haven’t priced or authenticated those versions yet.

Collector value & authenticity

Sega Master System · PriceCharting sold data · Verified 2026-10-28

Loose
$12
Complete
$27
Sealed
—

Other releases and variants

ReleaseLooseCompleteSealed
European (PAL) release$16$50—
Japanese release (Alex Kidd: The Lost Stars)$30$47—

How often it sells

  • Loose: about once a month
  • Complete: about once a week
  • Sealed: about once a year

Sales frequency from PriceCharting's completed-sale records, as of 2026-10-28.

Price over time

  • Loose
  • Complete

A loose copy sold for about $6.95 in Jul 2009, $19.99 five years ago, and $12.06 as of Oct 2026.

$0$10.00$20$30$402012201620202024$12.06$27
Show as table
MonthLooseComplete
Jan 2010$7.99—
Jan 2011$5.45—
Jan 2012$8.61—
Jan 2013$10.61—
Jan 2014$10.00$14.99
Jan 2015$11.99$19.95
Jan 2016$10.00$18.99
Jan 2017$15.99$25
Jan 2018$14.36$21
Jan 2019$13.93$22
Jan 2020$14.92$21
Jan 2021$12.87$25
Jan 2022$17.83$29
Jan 2023$14.45$29
Jan 2024$18.00$30
Jan 2025$17.29$31
Jan 2026$14.22$25
Oct 2026$12.06$27

Monthly price estimates from PriceCharting's completed-sale records, sampled quarterly, through Oct 2026.

Region
NA+EU+JP
Released
1988
Authenticity
Low
Modern re-releases, such as Sega Ages and Virtual Console, are not tracked hereLow look-alike risk
Sega Master System prices, all games & how to spot a fake

A quick, timer-driven Alex Kidd platformer that began in arcades and reached Master System owners with infinite lives.

Alex Kidd: The Lost Stars began as a 1986 Sega arcade game released only in Japan, and the Master System version, developed by Whiteboard and published by Sega, gave it a worldwide release. It reached Japan on 10 March 1988, North America in July 1988 and Europe in 1988. Each round is a side-scrolling stage played against a time limit, and the arcade game let players choose Alex Kidd or Stella.

The Master System version changes the arcade rules. Lives are infinite, but getting hit or falling into a pit costs seconds on the timer and sends you back to the last checkpoint in the round.

What the press said at the time

Mean Machines Games GuideMay 1992OVERALL 80%
Mean Machines Sega Issue 3December 1992OVERALL 80%
Sega Pro Issue 33June 199479%
Sega Pro Issue 34July 199479%
Sega Pro Issue 43April 199565%

“Alex’s fans will certainly enjoy the inventiveness of some of the difficult spots, especially in the Toy World. But we don’t think that the sequel has quite the overall flair of the original game.”

— Computer Entertainer, July 1988

“Someone has stolen the 12 stars of the Aries constellation and hidden them in six strange worlds. This is the easiest of all the Alex Kidd games and doesn’t really come up to the standards set by the others.”

— Sega Pro, November 1991

“Although it's very similar to the other games in the series, Kidd fans should take a look.”

— Mean Machines, May 1992

“Once again Alex must don his puzzle solving/plat¬ forming trousers to save the day. More cute sprites, general colourfulness, jolly tunes and fun gameplay. Although it's verisimilar to the other games in the series, Kidd fans should take a look.”

— Mean Machines Sega, December 1992

How the Sega Master System version differs

Looking back on the Virtual Console release, IGN rated it 5 out of 10, saying it dropped mechanics such as the rideable vehicles that made Miracle World memorable.

Also on other platforms

Arcade

Before you buy

There are three releases: the US cart, the European cart and the Japanese cart. Here the European cart costs somewhat more than the US one loose and much more complete, so the US cart is the cheaper way in. The Japanese cart is a different, smaller shape that does not fit a Western console without an adapter. The US cart sits below the middle of the price range for US games. Check that the manual is there, since it is the part most often missing from a complete copy.

Alex Kidd: The Lost Stars screenshots

Alex Kidd: The Lost Stars screenshot 1Alex Kidd: The Lost Stars screenshot 2Alex Kidd: The Lost Stars screenshot 3Alex Kidd: The Lost Stars screenshot 4Alex Kidd: The Lost Stars screenshot 5Alex Kidd: The Lost Stars screenshot 6

Watch on YouTube

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