Company lists · Data refreshed September 2026

Top 25 Casual mobile game publishers based in the United States

Name: Casual mobile game publishers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 576 companies tracked

RevenueBase identified 576 casual mobile game publishers headquartered in the United States as of September 2026 and tracks 14,369 professional contacts across them, including 5,164 with verified work emails. San Francisco is the largest hub.

This list covers casual mobile game publishers headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

576Companies

14,369Contacts tracked

5,164Verified emails

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The 25 largest casual mobile game publishers based in the United States

Ranked by team size

Top 25 of 576 casual mobile game publishers based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to casual mobile game publishers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	ZYNGA	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,713 contacts →
	Indirect evidence “Zynga was founded in 2007 with the vision that play would become one of the core activities on the Internet.” Source: RevenueBase Database · checked Sep 19, 2026
2	Sciplay	Indirect evidence	Cedar Falls, IA, United StatesHQ checked Sep 19, 2026	501-1,000	898 contacts →
	Indirect evidence “Our passion to win drives everything we do.” Source: RevenueBase Database · checked Sep 19, 2026
3	JAM City	Strong evidence	Culver City, CA, United StatesHQ checked Sep 19, 2026	501-1,000	711 contacts →
	Strong evidence “Jam City is an award-winning entertainment company providing unique and deeply engaging mobile games that are played by tens of millions of people across the globe.” Source: RevenueBase Database · checked Sep 19, 2026
4	Nexon America	Partial evidence	El Segundo, CA, United StatesHQ checked Sep 19, 2026	201-500	509 contacts →
	Partial evidence “Nexon is building a workplace based on mutual respect, good humor, and the pursuit of excellence because we believe that great games can only be built by amazing people.” Source: RevenueBase Database · checked Sep 19, 2026
5	BIG Fish Games	Partial evidence	Seattle, WA, United StatesHQ checked Sep 19, 2026	201-500	452 contacts →
	Partial evidence “With 20 years of game development and publishing experience, Big Fish Games is a leader in the biggest gaming categories in the world, Free-To-Play and Premium PC & Mac.” Source: RevenueBase Database · checked Sep 19, 2026
6	GLU Mobile	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	501-1,000	352 contacts →
	Strong evidence “Glu Mobile is a leading developer and publisher of mobile games.” Source: RevenueBase Database · checked Sep 19, 2026
7	Hi-Rez Studios	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 19, 2026	201-500	312 contacts →
	Partial evidence “Hi-Rez was established in 2005 to create exceptional online interactive entertainment and is now one of the largest video game companies in the Southeast United States, with three…” Source: RevenueBase Database · checked Sep 19, 2026
8	Playstudios	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	302 contacts →
	Indirect evidence “COMPANY: Ordinarily, we would devote this space to telling you all the typical things about our innovative company, our experienced management team, and our inspiring culture.” Source: RevenueBase Database · checked Sep 19, 2026
9	MZ	Strong evidence	Palo Alto, CA, United StatesHQ checked Sep 19, 2026	501-1,000	265 contacts →
	Strong evidence “Machine Zone is a global leader in mobile gaming, with a track record of delivering some of the world’s most successful mobile games including Game of War, Mobile Strike and Final…” Source: RevenueBase Database · checked Sep 19, 2026
10	Mobilityware	Strong evidence	Irvine, CA, United StatesHQ checked Sep 19, 2026	201-500	222 contacts →
	Strong evidence “We are MobilityWare, one of mobile gaming’s leading publishers of card and puzzle games.” Source: RevenueBase Database · checked Sep 19, 2026
11	WB Games Boston	Partial evidence	Needham, MA, United StatesHQ checked Sep 19, 2026	51-200	180 contacts →
	Partial evidence “WB Games Boston, is a Warner Bros.” Source: RevenueBase Database · checked Sep 19, 2026
12	Pocket Gems	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	179 contacts →
	Strong evidence “Pocket Gems seeks to build the greatest mobile games and most compelling interactive entertainment in the world.” Source: RevenueBase Database · checked Sep 19, 2026
13	Kooapps	Indirect evidence	Bellevue, WA, United StatesHQ checked Sep 19, 2026	51-200	168 contacts →
	Indirect evidence “Creators of Snake.io, Piano Tiles 2 and Pictoword with over 400 million downloads across different platforms.” Source: RevenueBase Database · checked Sep 19, 2026
14	ZIMAD	Indirect evidence	Hollywood, FL, United StatesHQ checked Sep 19, 2026	201-500	157 contacts →
	Indirect evidence “ZiMAD is where people and technology create magic.” Source: RevenueBase Database · checked Sep 19, 2026
15	Peoplefun	Strong evidence	Richardson, TX, United StatesHQ checked Sep 19, 2026	51-200	141 contacts →
	Strong evidence “PeopleFun is an award-winning creator of mobile games for players across the globe with a mission of bringing People together through Fun.” Source: RevenueBase Database · checked Sep 19, 2026
16	Freeplay	Partial evidence	Miami, United StatesHQ checked Sep 19, 2026	51-200	123 contacts →
	Partial evidence “Our games are played by millions.” Source: RevenueBase Database · checked Sep 19, 2026
17	Revolving Games, INC	Strong evidence	San Francisco, United StatesHQ checked Sep 19, 2026	51-200	123 contacts →
	Strong evidence “Revolving Games is a mobile-first gaming company with a long-term view on in-game economies.” Source: RevenueBase Database · checked Sep 19, 2026
18	Mahigaming	Partial evidence	Boca Raton, FL, United StatesHQ checked Sep 19, 2026	51-200	120 contacts →
	Partial evidence “Our mission is to consistently deliver premium content within the iGaming industry, with a focus on innovation and design in a mobile-emerging world.” Source: RevenueBase Database · checked Sep 19, 2026
19	Arkadium	Strong evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	105 contacts →
	Strong evidence “Brands and advertisers turn to us when they need to create the superior word, card and casual games or reach the millions of people that play those games.” Source: RevenueBase Database · checked Sep 19, 2026
20	Unico Studio	Partial evidence	Palo Alto, United StatesHQ checked Sep 19, 2026	51-200	101 contacts →
	Partial evidence “At Unico Studio, we build and publish games that reach hundreds of millions of players worldwide, combining creativity, data, and cutting-edge technology to deliver standout…” Source: RevenueBase Database · checked Sep 19, 2026
21	Free Range Games	Partial evidence	Sausalito, CA, United StatesHQ checked Sep 19, 2026	51-200	93 contacts →
	Partial evidence “Free Range Games is a dedicated group of gaming professionals based in the San Francisco Bay Area.” Source: RevenueBase Database · checked Sep 19, 2026
22	Doubledown Interactive	Strong evidence	Usa, United StatesHQ checked Sep 19, 2026	51-200	93 contacts →
	Strong evidence “DoubleDown Interactive is a leading developer and publisher of digital games on mobile and web-based platforms.” Source: RevenueBase Database · checked Sep 19, 2026
23	RED Games CO	Indirect evidence	Salt Lake City, UT, United StatesHQ checked Sep 19, 2026	51-200	89 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
24	now.gg	Strong evidence	CA, United StatesHQ checked Sep 19, 2026	201-500	88 contacts →
	Strong evidence “now.gg is the third-largest mobile game distribution platform after Apple App Store and Google Play.” Source: RevenueBase Database · checked Sep 19, 2026
25	PLAYQ	Strong evidence	Santa Monica, CA, United StatesHQ checked Sep 19, 2026	51-200	87 contacts →
	Strong evidence “PlayQ is a rapidly growing global entertainment and technology company delivering high-quality mobile titles and innovative game development solutions to a worldwide audience.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: casual mobile game publishers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names casual mobile game publishers.
Partial evidence: Its own public description names part of casual mobile game publishers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name casual mobile game publishers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 576 casual mobile game publishers based in the United States

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Casual mobile game publishers based in the United States at a glance

As of Sep 19, 2026

35.9%Verified-email coverage

24.9Average contacts per company

1-10Median size (employees)

9.2%Largest-city concentration · San Francisco

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

302

11-50

187

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 576 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among casual mobile game publishers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “casual mobile game publishers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names casual mobile game publishers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among casual mobile game publishers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 5,164 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Casual mobile game publishers by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names casual mobile game publishers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many casual mobile game publishers are there based in the United States?

RevenueBase identified 576 casual mobile game publishers headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

ZYNGA, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most casual mobile game publishers?

San Francisco leads with 53 headquartered companies, followed by New York (42) and Los Angeles (32).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,164 verified decision-maker contacts tracked across these 576 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.