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OpenFront

種別:ゲーム 発売日:2026年9月17日 日本語対応
642円 905円 29% OFF
Steamレビュー 非常に好評 91.2% 339件

A massively multiplayer real-time strategy game pitting hundreds of players against one another. Over one million nuke each other every month.

このゲームについて

Steamの詳しい説明を読む

OpenFront is a massively multiplayer real-time strategy game where hundreds of real players battle simultaneously on a single shared world map. Build your economy, forge alliances, crush your enemies, and launch nuclear strikes — all in real time.
With over 1 million monthly active players on the web version, OpenFront comes to Steam with faster launches and better performance, Steam achievements, and exclusive cosmetics. 
stea -

CONQUER THE WORLD
Every match starts the same way: you control a small patch of territory on a map shared by hundreds of other players. From there, it's up to you. Expand aggressively into undefended land. Pressure weaker neighbours. Accumulate gold, build your military, and push toward dominance — before someone else does the same to you.
DEEP STRATEGY. SIMPLE TO PICK UP.
OpenFront rewards smart play over raw aggression. Managing your economy is just as important as managing your army — overextend and you'll collapse, underinvest and you'll be steamrolled. The game layers genuine strategic depth onto controls anyone can learn in minutes:
Expand by directing your forces into unclaimed territory and weaker nations

Build ports, cities, and missile defences to strengthen your borders

Trade and negotiate — in-game ally requests let you broker truces with neighbours

Escalate from conventional warfare to nuclear strikes as the match reaches its endgame

Naval warfare adds a second front — control the seas to project power across the map

Multiple world maps each demand a different approach. Europe's choke points reward diplomacy and timing. Asia's open terrain favours rapid expansion. The global map brings full ocean control into play. Every map is a different puzzle.
MAKE IT YOUR OWN
Cosmetics in OpenFront are visible to every player in the match — your territory is your canvas. Equip territory patterns that change the look of every tile you control, from clean minimalist designs to full-scale meme skins. Fly one of hundreds of real-world flags. Personalise your profile with unlockable cosmetics earned through play or the in-game shop.

OpenFront will never be pay-to-win. Every cosmetic is visual only.
CLANS AND COMPETITIVE PLAY
OpenFront has an active grassroots competitive community. Clan tags are more than cosmetic — in team modes, players carrying the same tag are automatically fielded together, turning organised clans into genuine competitive units. Clan wins, losses, and win rates are tracked globally and compared on leaderboards.

OpenFront Masters is the official competitive organisation, running monthly cash-prized tournaments with referees, anti-cheat rules, and a Liquipedia presence. With over 10,000 members in the OFM Discord and a dedicated spectator format built for streaming, competitive OpenFront is already an established scene, not an afterthought.
BUILT WITH THE COMMUNITY
OpenFront started as an open-source project shaped entirely by player feedback, and that ethos carries into the Steam release. The public development roadmap is live on GitHub, updated regularly with what's being built and what's coming next. Bug reports, feature requests, and even code contributions from the community have directly shaped the game you're playing today.

Jump into the Discord, follow the roadmap, and help build what comes next.
EARLY ACCESS
OpenFront launches on Steam in Early Access with a fully playable, polished core game — the same experience that has driven 1 million monthly players on the web. Early Access funds continued development including:

Mobile app (iOS and Android)

Expanded clan system with native leaderboards

New cosmetics, territory skins, and subscriber perks

Additional maps and game modes

Performance and observability improvements

Steam Deck optimisation

The full roadmap is public. You can see exactly what's being worked on, vote on priorities, and track progress in real time.
PLAY ANYWHERE
OpenFront runs natively in the browser with no download required — the Steam version shares the same servers, the same players, and full cross-platform multiplayer. Start a match on Steam and play against someone on their phone. The community is one pool, wherever you play.

WHY STEAM THEN?
You may be looking at the above going, well why would I buy steam if i can play online for free? Buying on steam helps us fund the next cycle of Openfronts development and although we have some cool bits planned for Steam such as 
Achievements * Delayed due to a steam bug we are battling, will be in the next day or two!

Offline play 

Asset Loading which should provide improved performance

Unique Cosmetics available only to steam purchasers 

A unique discord rank to show your support in our games discord

1 month subscription worth 9,99 

Do not buy steam if you are expecting a materially different experience or for features you wouldn't get on the web, there will never be gameplay on the steam version that we don't also plan on releasing online too, that wouldn't be fair and would be a part of forgetting where we came from, but if you do decide to purchase and support us, thank you!

STEAM USER TAGS

ユーザータグ

評価・レビュー

全体レビュー 非常に好評 好評率 91.15% / 339件 取得:2026年9月19日 01:50

ATTENTION

注目度メトリクス

現在プレイヤー数 899人 最終観測:2026年9月22日 10:22(4日経過)
Steamフォロワー数 12,903人 最終観測:2026年9月17日 00:35(10日経過)

プレイヤー推移

データ蓄積中 24時間平均
1,362681009/20 10:07 1,051人09/20 22:10 1,362人09/21 10:14 1,081人09/21 22:21 989人09/22 10:22 899人09/20 10:0709/21 10:1409/22 10:22最新 09/22 10:22 899人
最小 899最大 1,362最新 899期間 09/20 10:07 - 09/22 10:22
数値一覧
観測日時値
09/20 10:071,051人
09/20 22:101,362人
09/21 10:141,081人
09/21 22:21989人
09/22 10:22899人

Steamフォロワー推移

2件以上で集計 直近7日

選択した期間に観測データはありません。

プレイヤー数とフォロワー数は意味と単位が異なるため、 別々の時系列として表示しています。補間した値は使用していません。

発売後注目度の基礎指標 発売済みタイトルのため、現在プレイヤー数・ピーク値・Steamフォロワー数を組み合わせて勢いを観測します。

指標 現在値 観測状況
現在プレイヤー数 899人 最終観測:2026年9月22日 10:22(4日経過)
24時間ピーク データ蓄積中 推移集計中・直近7日 5件
Steamフォロワー数 12,903人 最終観測:2026年9月17日 00:35(10日経過)
7日フォロワー増加 2件以上で集計 履歴あり・更新待ち・直近7日 0件

PlayMEXが保存した観測値です。取得時刻と観測数を あわせて確認できます。

ジャンル・機能

ジャンル

機能カテゴリ

アプリ内購入オンラインPvPオンライン協力プレイクロスプラットフォームマルチプレイヤーファミリーシェアリング

注目ポイント

発売直後 発売から30日以内

更新あり 直近14日以内にSteamストア更新

価格変更 直近14日以内にSteam価格情報の変更

ゲームライフログ

所有ゲームとして同期されると、 このゲームの記録を残せます。

基本情報

発売日
2026年9月17日
価格
642円 セール中 通常価格 905円 ・29% OFF
価格区分
有料
開発元
Evan Pellegrini、OpenFront Inc
販売元
OpenFront Inc
対応OS
Windows / Mac / Linux
コンテンツ種別
ゲーム

対応言語

言語 対応 フル音声
日本語 ○ —
英語 ○ —
フランス語 ○ —
ブルガリア語 ○ —
ロシア語 ○ —
ウクライナ語 ○ —
ドイツ語 ○ —
オランダ語 ○ —
残り2言語を表示
言語 対応 フル音声
クロアチア語 ○ —
セルビア語 ○ —

Steamの保存済み情報から 10言語を確認できます。

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