[H] Steam and GOG games [W] help with an invitation event

Tsunagari Chess School (Steam)
Bookwalker (Steam)
Overcast - Walden and the werewolf (Steam)
Mall Manager (Steam)
Breathedge (Steam)

The Gunk (GOG)
Hive Jump 2 (GOG)
Monster Train (GOG)
Dishonored Definitive (GOG)
Close to the Sun (GOG)
2x Moonlighter codes (GOG)

(and an additional 1x of any of these GOG games)
Arcade Paradise https://www.gog.com/en/game/arcade_paradise
INDUSTRIA https://www.gog.com/en/game/industria
Hell Pie https://www.gog.com/en/game/hell_pie
Showgunners https://www.gog.com/en/game/showgunners
The Falconeer https://www.gog.com/en/game/the_falconeer
Ghost Song https://www.gog.com/en/game/ghost_song
Kerbal Space Program https://www.gog.com/en/game/kerbal_space_program
Hive Jump 2: Survivors https://www.gog.com/en/game/hive_jump_2_survivors
The Gunk https://www.gog.com/en/game/the_gunk
Pumpkin Jack https://www.gog.com/en/game/pumpkin_jack
Monster Train https://www.gog.com/en/game/monster_train
BioShock Remastered https://www.gog.com/en/game/bioshock_remastered
Coromon https://www.gog.com/en/game/coromon
Scorn https://www.gog.com/en/game/scorn
Duck Paradox https://www.gog.com/en/game/duck_paradox
Close to the Sun https://www.gog.com/en/game/close_to_the_sun
A Plague Tale: Innocence https://www.gog.com/en/game/a_plague_tale_innocence
Chasm: The Rift https://www.gog.com/en/game/chasmtherift
Blade of Darkness https://www.gog.com/en/game/blade_of_darkness
Dishonored: Definitive Edition https://www.gog.com/en/game/dishonored_definitive_edition
Mafia: Definitive Edition https://www.gog.com/en/game/mafia_definitive_edition
Tomb Raider: Anniversary https://www.gog.com/en/game/tomb_raider_anniversary
RIOT - Civil Unrest https://www.gog.com/en/game/riot_civil_unrest
Moonscars https://www.gog.com/en/game/moonscars
Overcooked! Gourmet Edition https://www.gog.com/en/game/overcooked_gourmet_edition