# Roche Fusion

Summer DB entity ID: 7f04ab2f\-ba7f\-4605\-bd9c\-7c1aa2d248ec

Steam App ID: 334140

Roche Fusion is a classic arcade, space shooter with a modern touch\. A fast paced cocktail of nostalgia, spaceships, bullets and explosions\.  The game is procedurally generated and challenges the player with ever more aggressive, deadly, crazy waves of enemies to shoot down\. There are insane boss fights and an extensive array of upgrades, including: weapons, shields and other items to help the player proceed in the game\. Key Features:    Intuitive and responsive arcade\-style controls    Infinite variety and replayability with procedurally generated levels, enemies and upgrades    Engaging score system with multi\-kill combos, leaderboards and meta\-game unlockables    Exciting two\-player local co\-op    Amazing graphical effects    All custom sound effects, and over 30 minutes of original soundtrack    EXPLOSIONS    Also, did we mention explosions? Everything from small explosions after a one shot kill, to huge explosions in swarm attacks, to massive explosions in epic boss battles\. Roche Fusion is bringing the classic space shooter into the new century with a fun mix of enemies, lasers and explosions in a unique, retro but polished 2\-D style\.

## Game information

- Type: game

- Developer: amulware

- Publisher: amulware

- Release date: Jan 23, 2015

- Coming soon: false

- Free to play: false

- Parent Steam app: Not collected

- Genres: Action, Casual, Indie

- Categories: Single\-player, Multi\-player, Co\-op, Shared/Split Screen Co\-op, Shared/Split Screen, Steam Achievements, Full controller support, Steam Trading Cards, Steam Cloud, Stats, Steam Leaderboards, Remote Play Together, Family Sharing

- Platforms: windows

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_b165de348ff46cb0d558dfb67395d0187ab56bff\.1920x1080\.jpg?t=1665827718, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_d078da5f1268f20d2f1540d462051f64b095e9d5\.1920x1080\.jpg?t=1665827718, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_66dbbc3c973c7f6a9a419b36c30d7f10d79abdb3\.1920x1080\.jpg?t=1665827718, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_1f3493862222525a878df4857dcf45f0d4d3b137\.1920x1080\.jpg?t=1665827718, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_339d6d88059836e02ac4c90d68ba57ebd35e098b\.1920x1080\.jpg?t=1665827718, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_e5956c97f1eaa125c3fadfec9c5e47f73c684688\.1920x1080\.jpg?t=1665827718, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_cd67619e04c6cfd7e07bf874b43bdd5fe6493bf3\.1920x1080\.jpg?t=1665827718, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_6bf5e3bb8b191382d8a2b302f443a98bdcf4601a\.1920x1080\.jpg?t=1665827718, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_8b8131d63c566ddef748455856c90085ac0d644f\.1920x1080\.jpg?t=1665827718, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_6e931e69f482aa9c05b943938b5cfc2b72a8b359\.1920x1080\.jpg?t=1665827718, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_dacc51abf7edfedba4ae20ff893dc5bf354df9d5\.1920x1080\.jpg?t=1665827718, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/334140/ss\_3a4af14ab2516010863c1e36fc880edba17230a7\.1920x1080\.jpg?t=1665827718

- Price: 599 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: 1

- Steam review count: 96

- Steam positive reviews: 89

- Steam negative reviews: 7

- Steam positive percentage: 92.70833333333333%

- Summer DB rating: No native votes

Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}

## Player history

[Seven-day chart data as Markdown](/api/v1/entities/7f04ab2f-ba7f-4605-bd9c-7c1aa2d248ec/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/7f04ab2f-ba7f-4605-bd9c-7c1aa2d248ec/player-metrics?days=7)

Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown.

## Sources and freshness

- Catalog membership: store\_catalog

- Catalog observed: 2026\-09\-28T16:58:32\.455488\+00:00

- Details observed: 2026\-09\-22T02:03:54\.536869\+00:00

- Player count observed: 2026\-09\-22T02:03:55\.812058\+00:00

- Reviews observed: 2026\-09\-22T02:03:55\.553438\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/334140/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/334140/","players":"https://api\.steampowered\.com/ISteamUserStats/GetNumberOfCurrentPlayers/v1/?appid=334140","reviews":"https://store\.steampowered\.com/appreviews/334140"\},"price":"2026\-09\-22T02:03:54\.536869\+00:00","source":"steam","catalog":"2026\-09\-28T16:58:32\.455488\+00:00","country":"US","details":"2026\-09\-22T02:03:54\.536869\+00:00","players":"2026\-09\-22T02:03:55\.812058\+00:00","reviews":"2026\-09\-22T02:03:55\.553438\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"e9ec9809\-35f6\-45da\-8dbf\-493a8e53917a","catalog":"79d989f2\-896d\-4c6b\-bbc4\-18f8faa0df0e","details":"5db3fa0d\-7559\-4c5b\-9d2a\-54b9529b8715","players":"49c99afd\-0f9a\-428f\-8127\-78c7e250144c","reviews":"be633e7e\-a2bc\-4ad3\-9f7b\-aebdfbcda0cf"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"7f04ab2f\-ba7f\-4605\-bd9c\-7c1aa2d248ec","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\}

Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted.

[Steam store](https://store.steampowered.com/app/334140/) · [JSON](/api/v1/games/7f04ab2f-ba7f-4605-bd9c-7c1aa2d248ec)