Engine Pistons ASMR vs #FEED
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Engine Pistons ASMR
Merge engine pistons to earn money and upgrade your car. Experience the satisfying ASMR of engine sounds while competing in races. Unlock diamond, gold, silver, and bronze pistons for maximum speed and profit.
- Merge engine pistons
- Earn in-game money
- Upgrade car and pistons
- ASMR engine sounds
- Race to win
- Unlock piston tiers
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Add pistons and merge! Be the best and win the race! Make money while gassing in the perfect ASMR engine piston racing game! Upgrade your car and your diamond, gold, silver, and bronze engine pistons to make more money! Watching engine pistons has never been this fun. You will definitely love this ASMR race game. We wish you pleasant games!
#FEED
Build and manage a monster park, feeding creatures and hatching eggs to attract visitors. Upgrade your park, unlock new monsters, and cause chaos for profit in this idle tycoon game.
- Feed monsters to make them enormous
- Hatch rare eggs and collect creatures
- Earn money from park visitors
- Upgrade park for growth and profits
- Catch fish for bonuses
- Unlock endless idle progression
- Cause chaos to prestige
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Ever wanted to run a monster park with absolutely zero safety regulations? Now’s your chance! Feed hungry creatures, hatch strange eggs, attract paying visitors, and somehow keep the entire park from collapsing into complete CHAOS! At least for a little while... Start with one tiny monster and a dream. Feed it, watch it grow larger, stranger, and significantly more expensive to maintain. Luckily, curious visitors are willing to pay good money to stare at your increasingly terrifying creature. Use your profits to upgrade your park, boost monster growth, unlock ridiculous new creatures, and become the ultimate idle monster tycoon. Features: - Feed monsters until they become enormous - Hatch rare eggs and collect strange new creatures - Earn money from brave (or clueless) park visitors - Upgrade your park to boost growth and profits - Catch fish for powerful bonuses and stat boosts - Unlock endless idle progression - Cause total CHAOS to prestige and earn permanent upgrades - Become an unstoppable monster tycoon The bigger your monsters get, the more visitors arrive. The more visitors arrive, the richer you become. The richer you become… the more dangerous your park probably is. Relax, feed monsters, catch fish, earn billions, and occasionally unleash CHAOS for profit. Totally normal business operations.
Screenshots
Verdict
The clearest difference is rating: #FEED at 5.0 against Engine Pistons ASMR's 4.6. Engine Pistons ASMR's advantage is ratings volume (1.9K vs 2). On price, update cadence, ads and in-app purchases 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. Engine Pistons ASMR sells 3 one-off in-app purchases and #FEED sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
#FEED holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Engine Pistons ASMR has 1.9K ratings behind it against 2, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 23, 2026 and October 6, 2026 respectively.
| Parameter | Engine Pistons ASMR | #FEED |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.9K ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 14.8% of reviews | — |
| Number of ratings | 1.9K — better | 2 |
| Update frequency | Weekly | Weekly |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 517 MB | 222 MB |
| Age rating | 12+ | 9+ |
| Developer | Rollic Games | RK Games B.V. |
Customer experience
Engine Pistons ASMR
#FEED
Bugs and requests
Engine Pistons ASMR
Reported bugs
3 issues- Cars getting stuck or invisible
- Inability to progress past certain levels
- Inconsistent engine sound and animation
Requested features
3 requests- Remove ads or add paid ad-free option
- Improve performance and stability
- Add more gameplay depth and content
#FEED
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Engine Pistons ASMR
- No Ads 1$2.99
- No Ads 2$3.99
- No Ads 3$4.99
#FEED
- Small Coconut stack$4.99
- Piggy Bank$4.99
- Big Coconut Stack$9.99
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- Golden Ticket$9.99
