Slipstream vs Rucksack Rumble
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Slipstream
This game lets streamers and their audiences work together to command a starship. Explore the galaxy, fight alien threats, and manage ship operations in real-time.
- Streamer-audience co-op gameplay
- Real-time starship management
- Galaxy exploration
- Alien battles
- Crew role delegation
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In Slipstream, Streamers captain a massive starship. Their audience is the crew. Together they explore the galaxy, battle aliens, and manage a starship in real-time.
Rucksack Rumble
Engage in strategic multiplayer battles by assembling the ultimate inventory of weapons and gear. Outplay opponents to earn gold, unlock new heroes, and customize your appearance.
- Multiplayer inventory management autobattles
- Assemble ultimate weapon and trinket combinations
- Battle for Grand Champion rank
- Earn gold and unlock new heroes
- Unlock hero skins
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Rucksack Rumble is the number one mobile multiplayer inventory management autobattleground! Assemble the ultimate combination of weapons, trinkets, bags, and backpacks to battle your way to the rank of Grand Champion. Outplay your competition and earn piles of gold and unlock new heroes and skin!
Screenshots
Verdict
The clearest difference is in-app purchases: Slipstream at none against Rucksack Rumble's 3. Slipstream also leads on review sentiment (70% vs 41%). Rucksack Rumble's advantage is update cadence (daily vs every 3 weeks) and ratings volume (78 vs 15). On price, rating, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Rucksack Rumble sells 3 one-off in-app purchases. Slipstream asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.2 for Slipstream against 4.2 for Rucksack Rumble. That said, the two scores are not equally well evidenced: Rucksack Rumble has 78 ratings behind it against 15, so its average is the more settled of the two. Written reviews are what separate them: 70% of Slipstream's written reviews are positive against 41% of Rucksack Rumble's.
Slipstream ships an update every 3 weeks, Rucksack Rumble daily. The most recent releases landed on September 9, 2026 and October 17, 2026 respectively.
| Parameter | Slipstream | Rucksack Rumble |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (15 ratings) — better | 4.2 (78 ratings) |
| Positive reviews | 70.0% of reviews — better | 40.7% of reviews |
| Number of ratings | 15 | 78 — better |
| Update frequency | Every 3 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 127 MB | 248 MB |
| Age rating | 12+ | 9+ |
| Developer | James Tyrrell | PaulSoft LLC |
Customer experience
Slipstream
Rucksack Rumble
In-app purchases
Slipstream
No in-app purchases
Rucksack Rumble
- Buy 400 Diamonds$4.99
- Buy 1000 Diamonds$9.99
- Buy 2500 Diamonds$19.99
Questions
Is Slipstream free?
Is Rucksack Rumble free?
Which has better reviews, Slipstream or Rucksack Rumble?
Do Slipstream or Rucksack Rumble have ads?
Which is updated more often, Slipstream or Rucksack Rumble?
Other comparisons
