Comparison

Marble Run 2D vs RL Playground

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Marble Run 2D

Design and build your own marble tracks in a 2D environment. Solve engaging puzzles, utilize diverse construction elements, and earn rewards as you create unique gravitational mazes. Immerse yourself in captivating gameplay.

Highlights
  • Create custom marble tracks
  • Solve engaging puzzles
  • Use diverse construction elements
  • Earn bonuses and rewards
  • Immersive 2D gameplay
Read full description

Welcome to the world of Marble Run 2D, where you can create and design your own marble tracks! In this captivating game, you become the architect of your own gravitational mazes, filled with amazing obstacles and thrilling challenges. - Create Your Own Tracks: You are the master builder, bringing your boldest ideas to life by constructing unique marble mazes. - Dive into Engaging Puzzles: Discover the thrill and satisfaction of overcoming various obstacles and solving complex puzzles. - Utilize Diverse Construction Elements: Your imagination knows no bounds! Take advantage of a wide range of elements to create the most intriguing tracks. - Earn Bonuses and Rewards: Successfully completing levels rewards you with unique bonuses and opportunities to enhance your track. - Immerse Yourself in Captivating Gameplay: Enjoy the process of creating and testing marble tracks in an engaging 2D atmosphere. Join the Marble Run 2D community today and immerse yourself in the captivating world of construction and puzzles that will keep you coming back for more! Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://patyukgames.blogspot.com/2017/02/normal-0-false-false-false-ru-x-none-x.html

About

RL Playground

Features
Read full description

RL Playground is a one-of-a-kind interactive experience to explore reinforcement learning through play Agents don’t fake learning here — they actually learn, locally, on your device. No cloud, no servers, no precomputed simulations. You can watch learning happen live, episode after episode. Each level is based on a concrete scenario: a drone learning when to jump over a gap, an autonomous car learning to avoid pedestrians, a Duck Hunt–inspired challenge focused on tracking and decision-making. You can tweak learning parameters, train the agent, then test it and observe how its behavior evolves over time. RL Playground is made for: people who want to understand AI hands-on, curious minds, students, developers, and players looking for experimental, meaningful games. No internet required. No prior ML knowledge needed. Just learning by doing.

Screenshots

Marble Run 2D4 screens
RL Playground3 screens

Verdict

The call

The clearest difference is in-app purchases: RL Playground at none against Marble Run 2D's 1. RL Playground also leads on ads (none vs shown). On price, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Marble Run 2D sells 1 in-app purchase, starting at $4.99 per month. RL Playground asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Marble Run 2D versus RL Playground: the parameters behind the verdict, then further details
ParameterMarble Run 2DRL Playground
PriceFreeFree
Rating3.6 (99 ratings) — better—
Positive reviews51.6% of reviews—
Number of ratings99 — better—
Update frequencyEvery 3 months—
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size159 MB34 MB
Age rating4+4+
DeveloperDarya VladislavovnaGUILLAUME HARARI

Bugs and requests

Marble Run 2D

Reported bugs

13 issues
  • Slow loading on second play
  • Gray screen bug
  • Pipes not working anymore (marbles stay on top of holes)
  • Glitch when pressing PRO
  • Marbles fall into the void
Show 8 more
  • Game lags into a grey screen
  • Does not save work
  • Ad with black screen and unclickable 'x' button
  • Marbles teleport under the path when rolling
  • Paid to remove ads, but ads still appear
  • Finish and dominoes are now Pro only
  • Music bug
  • Stuck and out-of-road errors

Requested features

20 requests
  • Add new marbles
  • Add custom marbles
  • Add custom tracks
  • Add moving objects
  • Add a new funnel
Show 15 more
  • Make it 3D
  • Add a part where marbles finish a stage and one is eliminated
  • Add a trampoline block
  • Make features available for everyone
  • Customizable teleporters
  • Longer blocks
  • More marbles with custom pictures
  • Add vehicles (cars, planes, helicopters)
  • Add a conveyor in mechanisms
  • Choice for marble size
  • Add a parachute
  • Add a lure that spawns marbles when one dies
  • Add editor for marbles
  • Bring back old marbles
  • Fix stuck and out-of-road errors

RL Playground

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Marble Run 2D

Subscriptions1
  • PRO User Subscription.$4.991 Month
None

RL Playground

No in-app purchases

Questions

Is Marble Run 2D free?
Marble Run 2D is free to download, with in-app purchases available.
Is RL Playground free?
RL Playground is free to download, with no in-app purchases.
Do Marble Run 2D or RL Playground have ads?
Marble Run 2D shows ads; RL Playground does not.

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