- An incredibly fun slot based on space invaders
- Exciting and innovative gameplay really stands out
- A low RTP but this can nearly be overlooked
Orbitfall slot by ELK Studios pays homage to vintage arcade shooters like Space Invaders, just with way more polish and a terrifying alien eyeball watching over the grid. It’s colourful and full of 80s-style action. You’re playing on a 6-column grid that ranges from 6 to 8 rows depending on the level, with wins formed through cluster pays (5+ symbols connected horizontally or vertically). The RTP is 94%, which is a bit on the low side, and the max win is 7,500x your stake. Symbols come in small and large versions of blue, green, yellow, and red spaceships, with wilds standing in for all but bonus symbols. Wilds and pay symbols can land in 1×1, 2×2, or even 3×3 formats, with the bigger ones counting as multiple symbols.
RECOMMENDED CASINOS TO PLAY Orbitfall Slot
Orbitfall Slot Bonuses and Features
Avalanches & Blocker Destruction. Winning clusters blast off the grid, making way for new symbols from the bottom. As wins rack up, your ships shoot upward, destroying blocker tiles. Clearing all blockers advances you to the next level — and there are four in total, each one introducing more blockers and higher chances for feature symbols.
Level 1 starts easy, but by the time you hit Level 4, blockers start falling down like meteors. If they hit the bottom row, it’s game over. There’s a real arcade-style pressure to climb and survive.
Feature Symbols. Some blockers hide helpful bonuses when destroyed:
- Redrops – gives you a free respin when the round ends
- Level Clear – instantly blasts all blockers and moves you to the next level
- Multiplier – increases the global win multiplier for the current game round
Lazer Feature. Sometimes, a regular symbol drops in with a Lazer attached. If it’s part of a win, the Lazer charges up and will fire at the end of the round, obliterating a whole column of symbols.
Alien Attack. This random event can trigger at the end of a round, wiping out 1 to 6 columns of payout symbols.
Free Spins. Land a bonus symbol at the top row to trigger 5 Free Drops. Your active multiplier and any redrops carry over, but the feature can’t be retriggered.
X-iter (Not UK). Non-UK players can use ELK’s X-iter system to buy different feature-enhanced spins:
- Bonus Hunt Spins – 3x your bet for better odds at triggering the bonus
- Fleetcall – 10x bet to start at Level 2
- Play Among the Stars – 75x bet to start at Level 4
- Bonus Game – 100x bet
- Endless Annihilation – 500x bet to start at final level with upgrades active
Conclusion
Orbitfall slot is ELK Studios at their most creative, with a retro-arcade shooter in slot form with levelling, lasers, and just enough chaos to keep things interesting. The mission-style gameplay gives it a fun sense of progression. The mix of blocker destruction, wild multipliers, and random events like Alien Attacks keeps every spin feeling active, and the vibe is spot-on for fans of nostalgic games. That said, the 94% RTP and occasional grind to reach the good stuff might put off some players. If you’re into space-themed slots with a twist, Orbitfall is worth a mission or two. For other cluster-game slots, check out Cluster Slide slot here.
Very Fun Gameplay And Design
Pros
- Plays like space invaders.
- Looks great.
- Good win potential.