Comparison

RPG MO vs The Infinite Black 2

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

Head to head
About

RPG MO

Embark on an addictive online multiplayer role-playing adventure. Fight monsters, master 19 diverse skills, and dedicate your time to this retro-style MMORPG. Designed for adult gamers but enjoyable for younger players too.

Highlights
  • Online multiplayer role-playing
  • Monster combat
  • 19 distinct skills to master
  • Retro MMORPG style
  • Time and dedication focused gameplay
Features
Read full description

RPG MO is an online multiplayer role-playing game that requires time and dedication. The game is created with adult gamers in mind but younger players can also enjoy it. Overall it is a simple yet addictive game where you can fight monsters and try out 19 different skills.

About

The Infinite Black 2

Embark on an epic online space adventure. Command fleets, hunt aliens, trade resources, and conquer the galaxy. Form alliances, build infrastructure, and engage in endless intergalactic warfare on a single cross-platform server.

Highlights
  • Fleet command
  • Alien hunting
  • Resource trading
  • Looting treasure
  • Forming corporations
  • Building shipyards
  • Intergalactic warfare
Features
Read full description

The wildly popular online space adventure returns with a gorgeous new sequel! Captain a fleet of ships to hunt aliens, trade resources, loot treasure and earn thousands of achievements. Form powerful corporations with your friends, build shipyards, then fight a never-ending intergalactic war! A single cross-platform server connects thousands of players on all desktop and mobile devices. 100% Free - No Ads - No Gimmicks

Screenshots

RPG MO4 screens
The Infinite Black 24 screens

Verdict

The call

The clearest difference is rating: The Infinite Black 2 at 4.7 against RPG MO's 4.3. The Infinite Black 2 also leads on review sentiment (83% vs 65%) and update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model 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. RPG MO sells 6 one-off in-app purchases and The Infinite Black 2 sells 41 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

The Infinite Black 2 holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: The Infinite Black 2 has 191 ratings behind it against 34, so its average is the more settled of the two. Written reviews point the same way: 65% of RPG MO's written reviews are positive against 83% of The Infinite Black 2's.

UpkeepUpdate frequency

RPG MO ships an update every 2 months, The Infinite Black 2 every 3 weeks. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.

Scorecard4 real differences · 6 level
RPG MO versus The Infinite Black 2: the parameters behind the verdict, then further details
ParameterRPG MOThe Infinite Black 2
PriceFreeFree
Rating4.3 (34 ratings)4.7 (191 ratings) — better
Positive reviews65.0% of reviews82.5% of reviews — better
Number of ratings34191 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod, MaciPhone, iPad, iPod, Mac
Requires iOS14.013.0 — better
Further details — not scored
Size154 MB895 MB
Age rating12+17+
DeveloperMargus OjanurmeSpellbook Studio, LLC

Customer experience

RPG MO

All ratings34 ratings
Positive79.4%
Neutral8.8%
Negative11.8%
Written reviews20 reviews
Positive65.0%
Neutral10.0%
Negative25.0%

The Infinite Black 2

All ratings189 ratings
Positive92.6%
Neutral1.1%
Negative6.3%
Written reviews103 reviews
Positive82.5%
Neutral3.9%
Negative13.6%

Bugs and requests

RPG MO

Not enough reviews yet to summarise bugs or requests.

The Infinite Black 2

Reported bugs

3 issues
  • Login and account issues
  • Crashes during large-scale battles
  • Inconsistent item and resource drops

Requested features

4 requests
  • More PvE content and challenges
  • Improved ship and gear balancing
  • Better new player onboarding
  • Expanded customization options

In-app purchases

6 purchases

RPG MO

One-time6
  • 500 MOS$4.99
  • 1250 MOS$11.99
  • 2100 MOS$19.99
Show 3 more
  • 3200 MOS$29.99
  • 5500 MOS + 2x EXP potion$49.99
  • 11250 MOS + two 2x EXP potions$99.99
41 purchases

The Infinite Black 2

One-time41
  • 25 Star Shards$2.49
  • Space Pass Catch-up Pack$4.99
  • Mini Catch-up Pack August$4.99
Show 38 more
  • Mini Catch-up Pack July$4.99
  • Mini Catch-up Pack June$4.99
  • Mini Catch-up Pack$4.99
  • 25 Tech Points$4.99
  • 50 Star Shards$4.99
  • 100 Star Shards$9.99
  • 10 Star Shards$9.99
  • Basic Catch-up Pack August$14.99
  • Basic Catch-up Pack July$14.99
  • Space Pass$14.99
  • Basic Catch-up Pack June$14.99
  • Basic Catch-up Pack$14.99
  • Standard Catch-up Pack August$19.99
  • Space Pass Plus$19.99
  • Standard Catch-up Pack June$19.99
  • 100 Tech Points$19.99
  • Standard Catch-up Pack$19.99
  • 25 Star Shards$19.99
  • 275 Star Shards$24.99
  • 400 Star Shards$34.99
  • 50 Star Shards$34.99
  • Premium Catch-up Pack August$39.99
  • Premium Catch-up Pack July$39.99
  • Premium Catch-up Pack June$39.99
  • Premium Catch-up Pack$39.99
  • 250 Tech Points$45.99
  • Elite Catch-up Pack August$59.99
  • Elite Catch-up Pack July$59.99
  • Elite Catch-up Pack June$59.99
  • Elite Catch-up Pack April$59.99
  • Elite Catch-up Pack$59.99
  • 875 Star Shards$69.99
  • 100 Star Shards$69.99
  • 500 Tech Points$79.99
  • 800 Tech Points$109.99
  • 1,000 Tech Points$129.99
  • 250 Star Shards$149.99
  • 500 Star Shards$299.99

Questions

Is RPG MO free?
RPG MO is free to download, with in-app purchases available.
Is The Infinite Black 2 free?
The Infinite Black 2 is free to download, with in-app purchases available.
Which has better reviews, RPG MO or The Infinite Black 2?
The Infinite Black 2 is rated higher. RPG MO averages 4.3 out of 5 from 34 ratings, while The Infinite Black 2 averages 4.7 from 191 ratings.
Do RPG MO or The Infinite Black 2 have ads?
Neither RPG MO nor The Infinite Black 2 shows ads.
Which is updated more often, RPG MO or The Infinite Black 2?
RPG MO ships an update every 2 months, and The Infinite Black 2 every 3 weeks. Most recently, RPG MO was updated on September 21, 2026 and The Infinite Black 2 on September 9, 2026.

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