When comparing Open Field Echo Sounder vs Space Marshals, the Slant community recommends Space Marshals for most people. In the question“What are the best Android games without in-app purchases/paywalls?” Space Marshals is ranked 47th while Open Field Echo Sounder is ranked 173rd. The most important reason people chose Space Marshals is:
Space Marshals has a loot reward system where in after the player completes a level, depending on how high their rank is for completion allows for a loot reward of corresponding level.
Ranked in these QuestionsQuestion Ranking
Pros
Pro Game for blind and visually impaired
Open Field Echo Sounder is a game for the visually impaired or blind.
Pro Loot reward system
Space Marshals has a loot reward system where in after the player completes a level, depending on how high their rank is for completion allows for a loot reward of corresponding level.
Pro Stealth-centric
Space marshals gameplay is built around stealth gameplay where the play sneaks around pre rendered stages trying to complete set mission requirements. There are rocks that can be used for distracting enemies as well as plenty of weapons including grenades.
Pro Controller support
Space Marshals has built in HID and Nvidia Shield controller support.
Cons
Con Need headphones to play
When listening for target echos one most likely will need to have on headphones to hear the discernible differences.
Con Touch controls not as accurate as they need to be
Twin stick shooter style game do not often control great with touch screens due to the lack of tactile feedback, while Pixelbite tries to mitigate this issue as much as possible, it is still a problem in some places.