'The Pair Annihilation' is grid + turn-based strategy roguelike game. Use different combinations of ships, different artifacts, in battles on various battlefields to defeat Udtmos!
We are not affiliated with IsThereAnyDeal.












Grid-based and turn-based roguelike[/h2]
After defeat in the war against the Udtmos, we were forced to flee the stellar system. We must rewind everything with only three pilots.

Various Reactor Cores - You will obtain a Reactor Core at the end of each battle that you can mount on your ship. And its effect will stack with each other.
Various ships and weapons - All ships have two weapons with different effects. And you can craft and equip a sub weapon.
Various missions - On the battlefield, you'll encounter various missions, such as destroying incubators or blocking portals. And maybe even some random events in the Dark Zone.
Various bosses - The higher Udtmos that defend the planet each have special abilities. Unpredictable boss battles will require your best strategic choices.
Turn Rewind - Once per battle, you can return all ally ships to the state at the beginning of the turn. You can fire ships' weapons or move ships 2 times.
Carrier - The carrier has no combat abilities, but due to its Temporal Rewinder, you must defend it and fight no matter what.
Various Carrier Skills and Enhancers - You can also craft Carrier Skills and Enhancers that can be useful in battle. Rescuing and placing survivors can also unlock additional abilities.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.












Grid-based and turn-based roguelike[/h2]
After defeat in the war against the Udtmos, we were forced to flee the stellar system. We must rewind everything with only three pilots.

Various Reactor Cores - You will obtain a Reactor Core at the end of each battle that you can mount on your ship. And its effect will stack with each other.
Various ships and weapons - All ships have two weapons with different effects. And you can craft and equip a sub weapon.
Various missions - On the battlefield, you'll encounter various missions, such as destroying incubators or blocking portals. And maybe even some random events in the Dark Zone.
Various bosses - The higher Udtmos that defend the planet each have special abilities. Unpredictable boss battles will require your best strategic choices.
Turn Rewind - Once per battle, you can return all ally ships to the state at the beginning of the turn. You can fire ships' weapons or move ships 2 times.
Carrier - The carrier has no combat abilities, but due to its Temporal Rewinder, you must defend it and fight no matter what.
Various Carrier Skills and Enhancers - You can also craft Carrier Skills and Enhancers that can be useful in battle. Rescuing and placing survivors can also unlock additional abilities.
'The Pair Annihilation' is grid + turn-based strategy roguelike game. Use different combinations of ships, different artifacts, in battles on various battlefields to defeat Udtmos!
We are not affiliated with IsThereAnyDeal.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.