Free Games + Amazon Prime For Your Steam Deck and Handhelds - 6/18/26:

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There are some great new free games to add to your Steam Deck and handheld libraries this week. Tell Me Why is still free on Steam to keep, while Epic is giving away Citizen Sleeper and Robobeat. Amazon Prime is giving away four GOG games, including Sugardew Island and Space Grunts 2.

ここで私たちはあなたが楽しむために見つけた無料ゲームです：

Free Games For Your Steam Deck and Handhelds - 6/18/26:

スチームゲーム：

Tell Me Why(キープ無料。7/1までに引き換え) (プレー可能)

Speedball (Free to try. Redeem by 6/22) (Verified)

Dead by Daylight (Free to try. Redeem by 6/22) (Verified)

Two Point Museum (Free to try. Redeem by 6/22) (Verified)

Stellaris (Free to try. Redeem by 6/22) (Playable)

MechWarrior 5: Mercenaries (Free to try. Redeem by 6/22) (Playable)

オイルシーク(無料キープ。至急交換) (未サポート)

インベルタ（無料キープ。

Down the Rabbit Hole Flattened(保管無料・至急交換) (不明)

DLCだ：

AquaDream Soundtrack

Epic Games（Steamデッキ：Heroicまたはサードパーティツールを使用可能）：

Citizen Sleeper (Free to keep. Redeem by 6/25) (Playable)

Robobeat (Free to keep. Redeem by 6/25) (Playable)

G.I. Joe: Wrath of Cobra Free to keep. Redeem by 7/16) (Playable) (REQUIRES AMAZON PRIME ACCOUNT)

Tomb Raiders 4-6 Remastered (Free to keep. Redeem by 7/17) (Verified) (REQUIRES AMAZON PRIME ACCOUNT)

Moon Mystery (Free to keep. Redeem by 7/1) (Playable) (REQUIRES AMAZON PRIME ACCOUNT)

Lethal Honor - Order of the Apocalypse (Free to keep. Redeem by 8/12) (Verified) (REQUIRES AMAZON PRIME ACCOUNT)

A Rat's Quest - The Way Back Home (Free to keep. Redeem by 7/8) (Playable) (REQUIRES AMAZON PRIME ACCOUNT)

GOGゲーム（Steamデッキ：Heroicまたはサードパーティツールを使用できます）：

Between Time: Escape Room (Free to keep. Redeem by 7/18) (Verified) (REQUIRES AMAZON PRIME ACCOUNT)

Sugardew Island (Free to keep. Redeem by 7/22) (Verified) (REQUIRES AMAZON PRIME ACCOUNT)

Space Grunts 2 (Free to keep. Redeem by 9/16) (Unknown) (REQUIRES AMAZON PRIME ACCOUNT)

Wargame Construction Set III: Age of Rifles 1846-1905 (Free to keep. Redeem by 7/18) (Playable) (REQUIRES AMAZON PRIME ACCOUNT)

Sin Slayers: Reign of the 8th (Free to keep. Redeem by 7/12) (Verified) (REQUIRES AMAZON PRIME ACCOUNT)

Paradise Killer (Free to keep. Redeem by 7/16) (Verified) (REQUIRES AMAZON PRIME ACCOUNT)

Tested on Humans: Escape Room (Free to keep. Redeem by 7/12) (Verified) (REQUIRES AMAZON PRIME ACCOUNT)

XCOM: Chimera Squad (Free to keep. Redeem by 8/31) (Playable) (REQUIRES AMAZON PRIME ACCOUNT)

Palindrome Syndrome: Escape Room (Free to keep. Redeem by 6/20) (Verified) (REQUIRES AMAZON PRIME ACCOUNT)

Space Grunts (Free to keep. Redeem by 8/19) (Playable) (REQUIRES AMAZON PRIME ACCOUNT)

Hot Brass (Free to keep. Redeem by 6/24) (Unsupported, but reported playable) (REQUIRES AMAZON PRIME ACCOUNT)

60 Minutes to Extinction: Escape Room (Free to keep. Redeem by 6/17) (Unsupported) (REQUIRES AMAZON PRIME ACCOUNT)

XCOM: Enemy Unknown Complete Pack (Free to keep. Redeem by 7/1) (Playable) (REQUIRES AMAZON PRIME ACCOUNT)

Rebel Galaxy (Free to keep. Redeem by 6/18) (Playable) (REQUIRES AMAZON PRIME ACCOUNT)

Sir Questionnaire (Free to keep. Redeem by 6/17) (Unknown) (REQUIRES AMAZON PRIME ACCOUNT)

Amazonプライム（Steamデッキ：Heroicまたはサードパーティツールを使用可能）：

Pro Basketball Manager 2026 (Free to keep. Redeem by 7/1) (Playable)

Survival: Fountain of Youth (Free to keep. Redeem by 7/15) (Playable)

今週はここまで！AmazonとEpic Gamesは毎週のように新しいフリーペーパーをリリースしているので、私たちはそれらをすべて手に入れるのに手一杯だ！

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