Worms Rumble, Just Cause 4, and Rocket Arena are coming to PlayStation Plus subscribers on 1st December, Sony has announced.

Team17's Worms Rumble has 32-player, cross-platform combat. Just Cause 4 is Avalanche's December 2018 blow 'em-up (Donlan called it "likeably scrappy open-world carnage" in Eurogamer's review), and Rocket Arena is EA's colourful competitive multiplayer 3v3 shooter. All the games are available to play until Monday, 4th January.

Worms Rumble - Battle Royale & New Arena Reveal Trailer Watch on YouTube

While Rocket Arena was well-received, it struggled to get any attention in the crowded team-based shooter market when it launched in July, and its premium price-point plummeted soon after launch. In September, Rocket Arena's 30-day average concurrent player count on Steam was just 71, which meant players were struggling to get games. Its release on PS Plus should give it a shot in the arm on PlayStation, though.

Meanwhile, non-PlayStation Plus members who own PS4 or PS5 games with active online multiplayer modes or features can try them out for a limited time next month. Sony is hosting a free online multiplayer weekend that runs from midnight on Saturday, 19th December until midnight on Sunday 20th December.