Aliens

ACTIVISION / ELECTRIC DREAMS

January 87

CPC

16

Jan 87

Sources

(click here for more information on the data shown below)

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Amstrad (Gallup)

16		4 WEEKS to c.87-01-03	AmCU #28 p36 Mar 87

MASTERTRONIC / RICOCHET

April 88

C64	CPC
5	12
Apr 88	Jul 88

Sources

(click here for more information on the data shown below)

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Amstrad (Gallup)

14		4 WEEKS to c.88-07-02	AmCU #46 p7 Sep 88
12		4 WEEKS to c.88-07-30	AmCU #47 p7 Oct 88

Commodore 64 (Gallup)

5		MONTH to c.88-04-30	CVG #81 p11 Jul 88 88-06-15
12		MONTH to c.88-05-28	CU #58 p11 Jul 88 88-06-26
17		MONTH to c.88-07-30	CU #60 p11 Sep 88