Free 1 & 2 player platform games online, no download: Interplanetary 1 game, a fun, free teamwork games for kids, girls/ boys, teens, sisters and brothers, friends to play now online at home on PC. Platform adventure games, thinking puzzles, awesome new exit the level games, funny flash space games.
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Online Platform Game for 1 & 2 Players - Interplanetary

Rating: 8.3/10 - 64 votes

Interplanetary is a fun and interactive, teamwork-based, platform adventure game where you must guide two brave astronauts through a series of dangerous ledge and obstacle-filled levels on dangerous planets while avoiding aliens. The ‘little and large’ combo must collect all of the green gems in each level, and then make their way to the spaceship in order to progress. But there's no time to hang around – Oxygen is scarce on these interplanetary levels, and the clock is ticking!

Reasons to play this cool, platform-based skill game: Unleash the power of teamwork and combination play as you utilize the individual attributes of both characters to work toward the common goal of escape in each level. Play the game as a solo mission by controlling both astronauts simultaneously, or enlist the help of a friend, classmate or family member to control one of the characters as part of a dynamic, platform-conquering duo!

Strategy to win: As well as combining the jumping skill of the ‘little’ character with the fire-quenching power of the ‘big’ character, you must also use fast reactions, reflexes, and good keyboard control skills. Multitasking skills also come into play – especially if you are playing the game on your own, and controlling both characters. Most of all – you must think of the astronaut duo as a "team", as without the help of one another, they're going nowhere!

How to Play: A Flash-based, 1 or 2 player platform game for notebook, laptop and desktop PC / Mac (with certain browsers). In each of the 20 progressively-difficult levels, you must collect all of the green gems, and then safely guide both of the astronaut characters to the Spaceship Exit Point in order to progress. Control the ‘Big’ character with the WASD Keys and the ‘Little’ character with the Arrow Keys on your computer keyboard.

Various tasks in each level can only be completed through good teamwork. For example, Little might have to jump on top of Big in order to be able to reach a high ledge, and vice versa. Door switches and climbing blocks must be pushed around, bridges lifted, etc. As well as collecting green gems, it is vital that you collect the blue oxygen bottles in order to replenish the astronauts’ Oxygen Health Levels (indicated in the bottom left corner of the play area). If either Oxygen tank reaches zero, you must re-play the level. Likewise, if one of the characters falls into a fire pit or comes into contact with spikes, you must re-start the level.

If this Flash-based game no longer works on IE11 on your PC / MAC, try playing on Chrome or Firefox browser.

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