Grey Alien Games

9 developed, 38 published for others. Active 2015–2026.

Hit rate 23.4% 11 of 47 reached 50+ reviews

Revenue (estimated) $2.7m across the whole catalogue

Reviews 5K combined

Biggest title Forbidden Solitaire 2,065 reviews

The hit rate is the number that separates a studio which understands its audience from one buying lottery tickets — total revenue mostly says how long a studio has existed. Both are estimates; see how they are calculated.

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Revenue over time

Estimated gross revenue accumulated across the whole catalogue, month by month. It climbs where a release finds buyers and flattens where a catalogue only coasts. The last point is the same figure as in the box above — gross, before Steam's cut, VAT and refunds. How this is estimated.

Developed

Name	Price	Tags	Reviews ▾	Positive	Released	Revenue (estimated)
Forbidden Solitaire Steam	$15.99		2,065	97%	Thu, Apr 30, 2026	$1.3m $0 – $2.4m
Regency Solitaire Steam	$11.99	Solitaire Visual Novel Puzzle Board Game Card Game Tabletop	555	97%	Mon, May 18, 2015	$211k $94k – $843k
Ancient Enemy Steam	~~$16.99~~ $8.49 50%	CRPG Puzzle Card Battler Visual Novel Solitaire Turn-Based Combat	385	90%	Thu, Apr 09, 2020	$242k $108k – $280k
Spooky Bonus Steam	$9.99	Casual Match 3 Arcade Horror Puzzle Atmospheric	289	97%	Thu, Oct 15, 2015	$166k $166k – $192k
Regency Solitaire II Steam	$14.99	Solitaire Puzzle Visual Novel Board Game Card Game Tabletop	208	98%	Thu, Feb 22, 2024	$118k $52k – $209k
T-Minus 30 Steam	$9.99	City Builder Strategy Simulation Base-Building Colony Sim Management	171	93%	Thu, Aug 26, 2021	$72k $32k – $471k
Shadowhand Solitaire Steam	$13.99	Solitaire Puzzle Visual Novel Card Game Tabletop Character Customization	64	91%	Thu, Nov 21, 2024	$35k $16k – $63k
Spring Bonus Steam	$6.99	Casual Match 3 Arcade Cute Relaxing Puzzle	41	88%	Tue, Apr 11, 2017	$13k $6k – $23k
Holiday Bonus GOLD Steam	$6.99	Casual Match 3 Arcade Cute Relaxing Puzzle	29	93%	Tue, Dec 27, 2016	$9k $4k – $350k

Published for others

Name	Price	Tags	Reviews ▾	Positive	Released	Revenue (estimated)
Jewel Match Twilight Solitaire Steam	$9.99	Solitaire Casual Indie Relaxing Card Game 2D	118	94%	Thu, Sep 13, 2018	$40k $18k – $72k
Jewel Match Solitaire Steam	$9.99	Solitaire Casual Building Card Game 2D Linear	97	91%	Thu, Jul 26, 2018	$36k $16k – $63k
Jewel Match Origins - Palais Imperial Collector's Edition Steam	$9.99	Casual Hidden Object Match 3 Building 2D Indie	59	90%	Thu, Jul 29, 2021	$21k $9k – $38k
Jewel Match Solitaire L'Amour Steam	~~$9.99~~ $2.49 75% best price ever	Solitaire Casual Indie Card Game Relaxing Puzzle	55	93%	Thu, Feb 14, 2019	$20k $9k – $36k
Jewel Match Solitaire X Collector's Edition Steam	$12.99	Solitaire Casual Puzzle Card Game 2D Indie	43	79%	Tue, May 31, 2022	$25k $11k – $45k
Jewel Match Twilight 3 Collector's Edition Steam	$9.99	Match 3 Hidden Object Puzzle 2D Historical Horror	42	95%	Tue, Oct 26, 2021	$19k $8k – $34k
Jewel Match Solitaire Fantasy - Collector's Edition Steam	~~$13.99~~ $7.69 45% best price ever		39	92%	Fri, Jun 20, 2025	$25k $11k – $44k
Jewel Match Atlantis Solitaire 2 - Collector's Edition Steam	$12.99	Solitaire Puzzle Card Game 2D Relaxing Underwater	36	81%	Tue, Mar 16, 2021	$21k $9k – $37k
Jewel Match Solitaire 2 Collector's Edition Steam	~~$12.99~~ $4.41 66% best price ever	Casual Indie Card Game Family Friendly Relaxing Puzzle	33	94%	Thu, Apr 18, 2019	$19k $9k – $34k
Jewel Match Solitaire Summertime Steam	$9.99	Solitaire Casual Puzzle Card Game 2D Indie	32	72%	Thu, Sep 02, 2021	$14k $6k – $26k
Jewel Match Dracula Collector's Edition Steam	$13.99	Match 3 Hidden Object Puzzle 2D Horror Historical	28	89%	Fri, Oct 25, 2024	$18k $8k – $31k
Jewel Match Atlantis Solitaire 3 - Collector's Edition Steam	$12.99	Solitaire Puzzle Card Game 2D Relaxing Underwater	27	85%	Mon, Dec 20, 2021	$16k $7k – $28k
Jewel Match Twilight Steam	$6.99	Match 3 Hidden Object Puzzle 2D Historical Horror	26	96%	Thu, Oct 27, 2022	$8k $4k – $15k
Jewel Match Winter Wonderland 2 Collector's Edition Steam	$12.99	Hidden Object Casual Match 3 Puzzle 2D Relaxing	25	92%	Thu, Dec 15, 2022	$15k $6k – $26k
Jewel Match Origins 2 - Bavarian Palace Collector's Edition Steam	$9.99	Hidden Object Casual Match 3 Puzzle 2D Historical	25	88%	Thu, Apr 21, 2022	$11k $5k – $20k
Jewel Match Origins 3 - Camelot Castle Collector's Edition Steam	$13.99	Hidden Object Casual Match 3 Puzzle 2D Historical	24	92%	Thu, May 09, 2024	$15k $7k – $27k
Jewel Match Solitaire Winterscapes 2 - Collector's Edition Steam	$13.99	Solitaire Puzzle Card Game Point & Click 2D Relaxing	24	88%	Thu, Dec 14, 2023	$15k $7k – $27k
Jewel Match Solitaire Collector's Edition Steam	$12.99	Casual Solitaire Building Card Game Indie 2D	22	86%	Thu, Nov 19, 2020	$13k $6k – $23k
Clutter Evolution: Beyond Xtreme Steam	$9.99	Hidden Object Puzzle 2D Relaxing Point & Click Casual	20	90%	Thu, Oct 15, 2020	$9k $4k – $16k
Jewel Match Aquascapes 2 Collector's Edition Steam	$13.99	Casual Match 3 Hidden Object Puzzle 2D Indie	18	89%	Thu, Nov 09, 2023	$11k $5k – $20k
Jewel Match Atlantis Solitaire 4 - Collector's Edition Steam	$13.99	Solitaire Casual Puzzle Card Game 2D Relaxing	17	88%	Thu, Sep 21, 2023	$11k $5k – $19k
Clutter IX: Clutter IXtreme Steam	$9.99	Hidden Object Casual Puzzle Indie Point & Click 2D	16	100%	Tue, Mar 02, 2021	$7k $3k – $13k
Jewel Match Solitaire Seasons - Collector's Edition Steam	~~$13.99~~ $4.19 70% best price ever	Casual Card Game Point & Click Puzzle Solitaire 2D	15	87%	Thu, Aug 29, 2024	$9k $4k – $17k
Jewel Match Twilight 2 Steam	$6.99	Match 3 Hidden Object Puzzle 2D Historical Horror	15	100%	Thu, Oct 27, 2022	$5k $2k – $8k
Clutter's Greatest Hits - Collector's Edition Steam	$13.99	Hidden Object Casual Puzzle Indie Point & Click 2D	15	100%	Wed, Dec 07, 2022	$9k $4k – $17k
Jewel Match Solitaire Winterscapes 3 - Collector's Edition Steam	~~$13.99~~ $5.59 60% best price ever	Solitaire Puzzle Card Game Point & Click 2D Relaxing	14	79%	Thu, Dec 05, 2024	$9k $4k – $16k
Jewel Match Aquascapes Collector's Edition Steam	$12.99	Hidden Object Casual Match 3 Puzzle 2D Relaxing	14	100%	Tue, Apr 18, 2023	$8k $4k – $15k
Ki11er Clutter Steam	$9.99	Hidden Object Casual Puzzle Point & Click Indie 2D	12	100%	Tue, Aug 24, 2021	$5k $2k – $10k
Jewel Match Atlantis Solitaire 5 - Collector's Edition Steam	$13.99		10	80%	Thu, Dec 11, 2025	$6k $3k – $11k
Clutter 12: It's About Time - Collector's Edition Steam	$12.99	Hidden Object Casual Puzzle Point & Click Indie 2D	10	100%	Tue, Apr 05, 2022	$6k $3k – $10k
Clutter 1000 Steam	$9.99	Hidden Object Casual Puzzle Point & Click Indie 2D	8	100%	Tue, Jun 01, 2021	$4k $2k – $6k
Clutter 18: Joe's Ultimate Challenge - Collector's Edition Steam	$13.99		6	83%	Mon, Sep 15, 2025	$4k $2k – $7k
Clutter RefleXIVe: The Diceman Cometh - Collector's Edition Steam	$13.99	Casual Puzzle Point & Click Indie Hidden Object 2D	4	100%	Tue, Aug 15, 2023	$3k $1k – $4k
Clutter 19: Survey Says What? - Collector's Edition Steam	~~$13.99~~ $11.19 20% best price ever		2	100%	Tue, Aug 25, 2026	$1k $560 – $2k
Clutter 17: Flower Power - Collector's Edition Steam	$13.99	Casual Point & Click Puzzle Indie Hidden Object 2D	2	100%	Thu, Jan 30, 2025	$1k $560 – $2k
Clutter Puzzle Magazine Vol. 15 No. 1 Collector's Edition Steam	$13.99	Hidden Object Casual Puzzle Point & Click Indie 2D	2	50%	Thu, Mar 28, 2024	$1k $560 – $2k
Clutter Puzzle Magazine Vol. 16 No. 2 Collector's Edition Steam	$13.99	Hidden Object Casual Puzzle Point & Click Indie 2D	1	100%	Tue, Jul 16, 2024	$630 $280 – $1k
Jewel Match Solitaire Winterscapes 4 - Collector's Edition Steam	n/a		0	n/a	Tue, Dec 01, 2026	n/a